26535895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4397}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 34198848

約数和(自身を除く): 7662953

約数列:

[1, 5, 17, 71, 85, 355, 1207, 4397, 6035, 21985, 74749, 312187, 373745, 1560935, 5307179, 26535895]

約数ペア:

[(1, 26535895), (5, 5307179), (17, 1560935), (71, 373745), (85, 312187), (355, 74749), (1207, 21985), (4397, 6035)]