72456045005

素因数分解:

$5^1\times {\mathrm{499}}^1\times {\mathrm{1249}}^1\times {\mathrm{23251}}^1$

素因数の和:25004

約数の個数: 16

約数和(自身を含む): 87195000000

約数和(自身を除く): 14738954995

約数列:

[1, 5, 499, 1249, 2495, 6245, 23251, 116255, 623251, 3116255, 11602249, 29040499, 58011245, 145202495, 14491209001, 72456045005]

約数ペア:

[(1, 72456045005), (5, 14491209001), (499, 145202495), (1249, 58011245), (2495, 29040499), (6245, 11602249), (23251, 3116255), (116255, 623251)]