3908432825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{11621}}^1$

素因数の和:12865

約数の個数: 24

約数和(自身を含む): 5291822016

約数和(自身を除く): 1383389191

約数列:

[1, 5, 11, 25, 55, 275, 1223, 6115, 11621, 13453, 30575, 58105, 67265, 127831, 290525, 336325, 639155, 3195775, 14212483, 71062415, 156337313, 355312075, 781686565, 3908432825]

約数ペア:

[(1, 3908432825), (5, 781686565), (11, 355312075), (25, 156337313), (55, 71062415), (275, 14212483), (1223, 3195775), (6115, 639155), (11621, 336325), (13453, 290525), (30575, 127831), (58105, 67265)]