#include <iostream>
#include <bits/stdc++.h>

using namespace std;
typedef long long int ll;


int main() {
    ll c, m;
    cin >> c >> m;
    vector<ll> a(m);
    for(auto &it : a) cin >> it;

    for (ll i = 0; i < m; ++i) {
        if(c % a[i] == 0){
            cout << min(a[i], c / a[i]) << " " << max(a[i], c / a[i]) << endl;
            return 0;
        }
    }

    return 0;
}