25345367048

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{10962529}}^1$

素因数の和:10962569

約数の個数: 24

約数和(自身を含む): 50482450650

約数和(自身を除く): 25137083602

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 10962529, 21925058, 43850116, 87700232, 186362993, 372725986, 745451972, 1490903944, 3168170881, 6336341762, 12672683524, 25345367048]

約数ペア:

[(1, 25345367048), (2, 12672683524), (4, 6336341762), (8, 3168170881), (17, 1490903944), (34, 745451972), (68, 372725986), (136, 186362993), (289, 87700232), (578, 43850116), (1156, 21925058), (2312, 10962529)]