91904410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{859}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 178577280

約数和(自身を除く): 86672870

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 823, 859, 1646, 1718, 4115, 4295, 8230, 8590, 10699, 11167, 21398, 22334, 53495, 55835, 106990, 111670, 706957, 1413914, 3534785, 7069570, 9190441, 18380882, 45952205, 91904410]

約数ペア:

[(1, 91904410), (2, 45952205), (5, 18380882), (10, 9190441), (13, 7069570), (26, 3534785), (65, 1413914), (130, 706957), (823, 111670), (859, 106990), (1646, 55835), (1718, 53495), (4115, 22334), (4295, 21398), (8230, 11167), (8590, 10699)]