51418835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1879}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 66642240

約数和(自身を除く): 15223405

約数列:

[1, 5, 13, 65, 421, 1879, 2105, 5473, 9395, 24427, 27365, 122135, 791059, 3955295, 10283767, 51418835]

約数ペア:

[(1, 51418835), (5, 10283767), (13, 3955295), (65, 791059), (421, 122135), (1879, 27365), (2105, 24427), (5473, 9395)]