40108045

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 49836528

約数和(自身を除く): 9728483

約数列:

[1, 5, 41, 97, 205, 485, 2017, 3977, 10085, 19885, 82697, 195649, 413485, 978245, 8021609, 40108045]

約数ペア:

[(1, 40108045), (5, 8021609), (41, 978245), (97, 413485), (205, 195649), (485, 82697), (2017, 19885), (3977, 10085)]