47027900

素因数分解:

$2^2\times 5^2\times {\mathrm{470279}}^1$

素因数の和:470293

約数の個数: 18

約数和(自身を含む): 102050760

約数和(自身を除く): 55022860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 470279, 940558, 1881116, 2351395, 4702790, 9405580, 11756975, 23513950, 47027900]

約数ペア:

[(1, 47027900), (2, 23513950), (4, 11756975), (5, 9405580), (10, 4702790), (20, 2351395), (25, 1881116), (50, 940558), (100, 470279)]