99311950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{68491}}^1$

素因数の和:68532

約数の個数: 24

約数和(自身を含む): 191092680

約数和(自身を除く): 91780730

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 68491, 136982, 342455, 684910, 1712275, 1986239, 3424550, 3972478, 9931195, 19862390, 49655975, 99311950]

約数ペア:

[(1, 99311950), (2, 49655975), (5, 19862390), (10, 9931195), (25, 3972478), (29, 3424550), (50, 1986239), (58, 1712275), (145, 684910), (290, 342455), (725, 136982), (1450, 68491)]