20463441505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{10133}}^1\times {\mathrm{31069}}^1$

素因数の和:41220

約数の個数: 16

約数和(自身を含む): 26448523920

約数和(自身を除く): 5985082415

約数列:

[1, 5, 13, 65, 10133, 31069, 50665, 131729, 155345, 403897, 658645, 2019485, 314822177, 1574110885, 4092688301, 20463441505]

約数ペア:

[(1, 20463441505), (5, 4092688301), (13, 1574110885), (65, 314822177), (10133, 2019485), (31069, 658645), (50665, 403897), (131729, 155345)]