41805985

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33851}}^1$

素因数の和:33888

約数の個数: 16

約数和(自身を含む): 56871360

約数和(自身を除く): 15065375

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 33851, 169255, 440063, 643169, 2200315, 3215845, 8361197, 41805985]

約数ペア:

[(1, 41805985), (5, 8361197), (13, 3215845), (19, 2200315), (65, 643169), (95, 440063), (247, 169255), (1235, 33851)]