52028405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72767}}^1$

素因数の和:72796

約数の個数: 16

約数和(自身を含む): 73350144

約数和(自身を除く): 21321739

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 72767, 363835, 800437, 945971, 4002185, 4729855, 10405681, 52028405]

約数ペア:

[(1, 52028405), (5, 10405681), (11, 4729855), (13, 4002185), (55, 945971), (65, 800437), (143, 363835), (715, 72767)]