25390312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{109441}}^1$

素因数の和:109476

約数の個数: 16

約数和(自身を含む): 49248900

約数和(自身を除く): 23858588

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 109441, 218882, 437764, 875528, 3173789, 6347578, 12695156, 25390312]

約数ペア:

[(1, 25390312), (2, 12695156), (4, 6347578), (8, 3173789), (29, 875528), (58, 437764), (116, 218882), (232, 109441)]