56886615

素因数分解:

$3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1783}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 98797920

約数和(自身を除く): 41911305

約数列:

[1, 3, 5, 9, 15, 45, 709, 1783, 2127, 3545, 5349, 6381, 8915, 10635, 16047, 26745, 31905, 80235, 1264147, 3792441, 6320735, 11377323, 18962205, 56886615]

約数ペア:

[(1, 56886615), (3, 18962205), (5, 11377323), (9, 6320735), (15, 3792441), (45, 1264147), (709, 80235), (1783, 31905), (2127, 26745), (3545, 16047), (5349, 10635), (6381, 8915)]