import sys
import math
cntFA = -10000000
ans = 1
p = (2,3,5,7,11,13,17,19,23,29,31,37,41,43,47)

def findmax(ind, last, val, cntV):
    global p
    global cntFA
    global ans
    if cntV > cntFA or (cntFA == cntV and val < ans):
        ans = val
        cntFA = cntV
    if ind == 15:
        return
    for a in range(1, last + 1):
        temp = val * p[ind]
        if temp / p[ind] != val:
            return
        if temp > n:
            break
        val = temp
        findmax(ind + 1, a, val, cntV * (a + 1))

n = int(input())

findmax(0,64,1,1)
print(cntFA, " ", ans)