2043287525

素因数分解:

$5^2\times {\mathrm{1511}}^1\times {\mathrm{54091}}^1$

素因数の和:55612

約数の個数: 12

約数和(自身を含む): 2535400224

約数和(自身を除く): 492112699

約数列:

[1, 5, 25, 1511, 7555, 37775, 54091, 270455, 1352275, 81731501, 408657505, 2043287525]

約数ペア:

[(1, 2043287525), (5, 408657505), (25, 81731501), (1511, 1352275), (7555, 270455), (37775, 54091)]