42317245

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 51600960

約数和(自身を除く): 9283715

約数列:

[1, 5, 137, 163, 379, 685, 815, 1895, 22331, 51923, 61777, 111655, 259615, 308885, 8463449, 42317245]

約数ペア:

[(1, 42317245), (5, 8463449), (137, 308885), (163, 259615), (379, 111655), (685, 61777), (815, 51923), (1895, 22331)]