56366955

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1747}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 100684800

約数和(自身を除く): 44317845

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 1195, 1747, 2151, 3585, 5241, 6453, 8735, 10755, 15723, 26205, 32265, 47169, 78615, 235845, 417533, 1252599, 2087665, 3757797, 6262995, 11273391, 18788985, 56366955]

約数ペア:

[(1, 56366955), (3, 18788985), (5, 11273391), (9, 6262995), (15, 3757797), (27, 2087665), (45, 1252599), (135, 417533), (239, 235845), (717, 78615), (1195, 47169), (1747, 32265), (2151, 26205), (3585, 15723), (5241, 10755), (6453, 8735)]