Q: What is the sum of all factors of the number 51,421,243 excluding 51,421,243?
A: 4,704,197
The factors of the number 51,421,243 are: 1, 17, 47, 139, 463, 799, 2363, 6533, 7871, 21761, 64357, 111061, 369937, 1094069, 3024779, 51421243.
If you add them up, you will get the total of 51,421,247. Now subtract 51,421,243 to get 4,704,197