424700575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8017}}^1$

素因数の和:8203

約数の個数: 24

約数和(自身を含む): 570689168

約数和(自身を除く): 145988593

約数列:

[1, 5, 13, 25, 65, 163, 325, 815, 2119, 4075, 8017, 10595, 40085, 52975, 104221, 200425, 521105, 1306771, 2605525, 6533855, 16988023, 32669275, 84940115, 424700575]

約数ペア:

[(1, 424700575), (5, 84940115), (13, 32669275), (25, 16988023), (65, 6533855), (163, 2605525), (325, 1306771), (815, 521105), (2119, 200425), (4075, 104221), (8017, 52975), (10595, 40085)]