57000494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{10949}}^1$

素因数の和:11107

約数の個数: 16

約数和(自身を含む): 90666000

約数和(自身を除く): 33665506

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 10949, 21898, 208031, 416062, 1500013, 3000026, 28500247, 57000494]

約数ペア:

[(1, 57000494), (2, 28500247), (19, 3000026), (38, 1500013), (137, 416062), (274, 208031), (2603, 21898), (5206, 10949)]