64924145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90803}}^1$

素因数の和:90832

約数の個数: 16

約数和(自身を含む): 91530432

約数和(自身を除く): 26606287

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 90803, 454015, 998833, 1180439, 4994165, 5902195, 12984829, 64924145]

約数ペア:

[(1, 64924145), (5, 12984829), (11, 5902195), (13, 4994165), (55, 1180439), (65, 998833), (143, 454015), (715, 90803)]