83540665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9811}}^1$

素因数の和:9960

約数の個数: 16

約数和(自身を含む): 108795456

約数和(自身を除く): 25254791

約数列:

[1, 5, 13, 65, 131, 655, 1703, 8515, 9811, 49055, 127543, 637715, 1285241, 6426205, 16708133, 83540665]

約数ペア:

[(1, 83540665), (5, 16708133), (13, 6426205), (65, 1285241), (131, 637715), (655, 127543), (1703, 49055), (8515, 9811)]