86117515

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1039}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 114528960

約数和(自身を除く): 28411445

約数列:

[1, 5, 11, 55, 121, 137, 605, 685, 1039, 1507, 5195, 7535, 11429, 16577, 57145, 82885, 125719, 142343, 628595, 711715, 1565773, 7828865, 17223503, 86117515]

約数ペア:

[(1, 86117515), (5, 17223503), (11, 7828865), (55, 1565773), (121, 711715), (137, 628595), (605, 142343), (685, 125719), (1039, 82885), (1507, 57145), (5195, 16577), (7535, 11429)]