12517831105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1\times {\mathrm{72481}}^1$

素因数の和:75156

約数の個数: 16

約数和(自身を含む): 16183201104

約数和(自身を除く): 3665369999

約数列:

[1, 5, 13, 65, 2657, 13285, 34541, 72481, 172705, 362405, 942253, 4711265, 192582017, 962910085, 2503566221, 12517831105]

約数ペア:

[(1, 12517831105), (5, 2503566221), (13, 962910085), (65, 192582017), (2657, 4711265), (13285, 942253), (34541, 362405), (72481, 172705)]