86549425

素因数分解:

$5^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 109582272

約数和(自身を除く): 23032847

約数列:

[1, 5, 25, 101, 151, 227, 505, 755, 1135, 2525, 3775, 5675, 15251, 22927, 34277, 76255, 114635, 171385, 381275, 573175, 856925, 3461977, 17309885, 86549425]

約数ペア:

[(1, 86549425), (5, 17309885), (25, 3461977), (101, 856925), (151, 573175), (227, 381275), (505, 171385), (755, 114635), (1135, 76255), (2525, 34277), (3775, 22927), (5675, 15251)]