56173182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2137}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 121404192

約数和(自身を除く): 65231010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 1011, 2022, 2137, 4274, 4381, 6411, 8762, 12822, 13143, 26286, 27781, 55562, 83343, 166686, 720169, 1440338, 2160507, 4321014, 9362197, 18724394, 28086591, 56173182]

約数ペア:

[(1, 56173182), (2, 28086591), (3, 18724394), (6, 9362197), (13, 4321014), (26, 2160507), (39, 1440338), (78, 720169), (337, 166686), (674, 83343), (1011, 55562), (2022, 27781), (2137, 26286), (4274, 13143), (4381, 12822), (6411, 8762)]