41261155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20477}}^1$

素因数の和:20526

約数の個数: 16

約数和(自身を含む): 55044864

約数和(自身を除く): 13783709

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 20477, 102385, 266201, 634787, 1331005, 3173935, 8252231, 41261155]

約数ペア:

[(1, 41261155), (5, 8252231), (13, 3173935), (31, 1331005), (65, 634787), (155, 266201), (403, 102385), (2015, 20477)]