#include <stdio.h>
 
int main() 
{
  int i,j,k,a,b;
 
  for(a=3; a<=1500; a++){
  	for(i=1,j=0; i<a; i++){
  	  if(a%i==0){
  	  j+=i;
  	  }
  	}
 
  	for(b=2; b<a; b++){
  	  for(i=1,k=0; i<b; i++){
  	if( b%i==0){
  	  k+=i;
  	}
  	  }
  	  if(j==b && k==a){
  	printf("%d:1",a);
  	for(i=2; i<a; i++){
  	  if(a%i==0){
  	  	printf("+%d",i);
  	  }
  	}
  	printf("=%d\",j");
 
  	printf("%d:1",b);
  	for(i=2; i<b; i++){
  	  if(b%i==0){
  	  	printf("+%d",i);
  	  }
  	}
  	printf("=%d\n\n",k);
  	  }
  	}
  }
}
 

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