8985191150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13823371}}^1$

素因数の和:13823396

約数の個数: 24

約数和(自身を含む): 17998030344

約数和(自身を除く): 9012839194

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 13823371, 27646742, 69116855, 138233710, 179703823, 345584275, 359407646, 691168550, 898519115, 1797038230, 4492595575, 8985191150]

約数ペア:

[(1, 8985191150), (2, 4492595575), (5, 1797038230), (10, 898519115), (13, 691168550), (25, 359407646), (26, 345584275), (50, 179703823), (65, 138233710), (130, 69116855), (325, 27646742), (650, 13823371)]