Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include <iostream>
- using namespace std;
- int main()
- {
- long long n,i,ok,D,X,ok1,a,S=0;
- ok=1;D=0;
- cin>>a;
- for(int k=1;k<=a;k++)
- {cin>>n;
- ok=1;
- for(i=2;i*i<=n &&ok;i++)
- {
- if(n%i==0)
- { X=i;ok1=1;
- for(int j=2;j*j<=X && ok1;j++)
- {
- if(X%j==0)
- ok1=0;
- }
- if(ok1==1)
- D=i;
- ok=0;
- }
- }
- if(ok==1)
- S=S+n;
- else
- S=S+D;
- } cout<<S;
- return 0;
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement