51167260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{48271}}^1$

素因数の和:48333

約数の個数: 24

約数和(自身を含む): 109480896

約数和(自身を除く): 58313636

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 48271, 96542, 193084, 241355, 482710, 965420, 2558363, 5116726, 10233452, 12791815, 25583630, 51167260]

約数ペア:

[(1, 51167260), (2, 25583630), (4, 12791815), (5, 10233452), (10, 5116726), (20, 2558363), (53, 965420), (106, 482710), (212, 241355), (265, 193084), (530, 96542), (1060, 48271)]