86105185

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 104669136

約数和(自身を除く): 18563951

約数列:

[1, 5, 137, 337, 373, 685, 1685, 1865, 46169, 51101, 125701, 230845, 255505, 628505, 17221037, 86105185]

約数ペア:

[(1, 86105185), (5, 17221037), (137, 628505), (337, 255505), (373, 230845), (685, 125701), (1685, 51101), (1865, 46169)]