#include<bits/stdc++.h>
using namespace std;
void divide(int x)
{
for(int i = 2; i <= x / i; i ++)
if(x % i == 0)
{
int s = 0;
while(x % i == 0) x /= i, s ++;
cout << i << ' ' << s << endl;
}
if(x > 1)
cout << x << ' ' << 1 <<endl;
cout << endl;
}
int main()
{
int n;
cin >> n;
while(n --)
{
int x;
cin >> x;
divide(x);
}
return 0;
}
Processed:
0.015, SQL:
8
