47595580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139987}}^1$

素因数の和:140013

約数の個数: 24

約数和(自身を含む): 105830928

約数和(自身を除く): 58235348

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 139987, 279974, 559948, 699935, 1399870, 2379779, 2799740, 4759558, 9519116, 11898895, 23797790, 47595580]

約数ペア:

[(1, 47595580), (2, 23797790), (4, 11898895), (5, 9519116), (10, 4759558), (17, 2799740), (20, 2379779), (34, 1399870), (68, 699935), (85, 559948), (170, 279974), (340, 139987)]