56272335

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{76561}}^1$

素因数の和:76583

約数の個数: 24

約数和(自身を含む): 104736816

約数和(自身を除く): 48464481

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 76561, 229683, 382805, 535927, 1148415, 1607781, 2679635, 3751489, 8038905, 11254467, 18757445, 56272335]

約数ペア:

[(1, 56272335), (3, 18757445), (5, 11254467), (7, 8038905), (15, 3751489), (21, 2679635), (35, 1607781), (49, 1148415), (105, 535927), (147, 382805), (245, 229683), (735, 76561)]