#include<bits/stdc++.h>
#define REP(i,n) for(int i=0,i##_len=int(n);i<i##_len;++i)
#define rep(i,a,b) for(int i=int(a);i<int(b);++i)
#define All(x) (x).begin(),(x).end()
#define rAll(x) (x).rbegin(),(x).rend()
using namespace std;
using ll = long long;

int main(){
    int n;cin>>n;
    int N = n;
    int sn = sqrt(n)+1;
    vector<int> d(sn);
    int a = 1;
    rep(num,2,sn){
        while(n%num==0){
            d[num]++;
            n/=num;
        }
        while(d[num]>=2){
            a*= num;
            d[num] -= 2;
        }
    }
    cout<<a<<" "<<N/(a*a)<<endl;
}