68996665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{10169}}^1$

素因数の和:10256

約数の個数: 16

約数和(自身を含む): 87868800

約数和(自身を除く): 18872135

約数列:

[1, 5, 23, 59, 115, 295, 1357, 6785, 10169, 50845, 233887, 599971, 1169435, 2999855, 13799333, 68996665]

約数ペア:

[(1, 68996665), (5, 13799333), (23, 2999855), (59, 1169435), (115, 599971), (295, 233887), (1357, 50845), (6785, 10169)]