470890741525

素因数分解:

$5^2\times {\mathrm{223}}^1\times {\mathrm{541}}^1\times {\mathrm{156127}}^1$

素因数の和:156901

約数の個数: 24

約数和(自身を含む): 587610834944

約数和(自身を除く): 116720093419

約数列:

[1, 5, 25, 223, 541, 1115, 2705, 5575, 13525, 120643, 156127, 603215, 780635, 3016075, 3903175, 34816321, 84464707, 174081605, 422323535, 870408025, 2111617675, 18835629661, 94178148305, 470890741525]

約数ペア:

[(1, 470890741525), (5, 94178148305), (25, 18835629661), (223, 2111617675), (541, 870408025), (1115, 422323535), (2705, 174081605), (5575, 84464707), (13525, 34816321), (120643, 3903175), (156127, 3016075), (603215, 780635)]