25252686

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{10093}}^1$

素因数の和:10240

約数の個数: 24

約数和(自身を含む): 55113240

約数和(自身を除く): 29860554

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 10093, 20186, 30279, 60558, 90837, 181674, 1402927, 2805854, 4208781, 8417562, 12626343, 25252686]

約数ペア:

[(1, 25252686), (2, 12626343), (3, 8417562), (6, 4208781), (9, 2805854), (18, 1402927), (139, 181674), (278, 90837), (417, 60558), (834, 30279), (1251, 20186), (2502, 10093)]