#include <bits/stdc++.h>
using namespace std;
#define int long long
// i wanna do mathhhhhhh
signed main() {
ios_base::sync_with_stdio(false);
cin.tie(0); cout.tie(0);
int n,k;
cin>>n>>k;
int a[n],b[n]; // a is cost, b is time
for (int i = 0;i<n;i++) {
cin>>a[i]>>b[i];
}
sort(b,b+n);
int ans = 0, time = 1;
for (int i = 0;i<n;i++) {
if (b[i]>=time) {
time += 1;
ans += 1;
}
}
cout<<ans<<' '<<ans*a[0];
return 0;
}
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