47071060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{81157}}^1$

素因数の和:81195

約数の個数: 24

約数和(自身を含む): 102259080

約数和(自身を除く): 55188020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 81157, 162314, 324628, 405785, 811570, 1623140, 2353553, 4707106, 9414212, 11767765, 23535530, 47071060]

約数ペア:

[(1, 47071060), (2, 23535530), (4, 11767765), (5, 9414212), (10, 4707106), (20, 2353553), (29, 1623140), (58, 811570), (116, 405785), (145, 324628), (290, 162314), (580, 81157)]