68798665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1049}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 89082000

約数和(自身を除く): 20283335

約数列:

[1, 5, 13, 65, 1009, 1049, 5045, 5245, 13117, 13637, 65585, 68185, 1058441, 5292205, 13759733, 68798665]

約数ペア:

[(1, 68798665), (5, 13759733), (13, 5292205), (65, 1058441), (1009, 68185), (1049, 65585), (5045, 13637), (5245, 13117)]