import math
def factor(b):
   facts = []
   i = 2
   while i <= math.sqrt(b):
      if b%i == 0:
         facts += [i,b/i]
      i += 1
   return facts 
def egypt(a,b):
  fraction = []
  F = factor(b)
  G = factor(a)
  i = 0
  while i < len(G):
     if G[i] in F:
        b = b/G[i]
        a = a/G[i]
        F = factor(b)
        G = factor(a)
        i = 0
     i += 1
  i = len(F)-1
  if i <= 0:
     if b/a < 2:
        mult = 2
     else:
        mult = (int(b/a)+1)
     a = mult*a
     b = mult*b
     F = factor(b)
     i = len(F)-1
     #print a,b,F
  temp = []
  temp2 = 0
  while a > 1:
     temp += [a]
     while i >= 0:
       #print a,F[i]
       if a >= F[i] and not b/F[i] in fraction:
          a = a-F[i]
          temp2 = F[i]
          fraction += [b/F[i]]
       i-=1
     if a <= 1 or (b%a == 0 and b/a not in fraction):
        if a > 1:
           fraction += [b/a]
           a = 0
        break
     i+= 1
     while i < len(F) and F[i] <= a:
       i += 1

     if i == len(F) or F[i]/a < 2:
        mult = 2
        while a*mult in temp or mult == temp2:
           mult +=1
     else:
        mult = int(F[i]/a)+1
        if mult == temp2:
           mult += 1
     a *= mult
     b *= mult
     F = factor(b) 
     i = len(F)-1
     #print fraction,b
     #raw_input()
  if a == 1:
     fraction += [b]
  print fraction
         
egypt(25,37)