85128350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{100151}}^1$

素因数の和:100180

約数の個数: 24

約数和(自身を含む): 167654448

約数和(自身を除く): 82526098

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 100151, 200302, 500755, 1001510, 1702567, 2503775, 3405134, 5007550, 8512835, 17025670, 42564175, 85128350]

約数ペア:

[(1, 85128350), (2, 42564175), (5, 17025670), (10, 8512835), (17, 5007550), (25, 3405134), (34, 2503775), (50, 1702567), (85, 1001510), (170, 500755), (425, 200302), (850, 100151)]