3865984925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{484763}}^1$

素因数の和:484813

約数の個数: 24

約数和(自身を含む): 5409966240

約数和(自身を除く): 1543981315

約数列:

[1, 5, 11, 25, 29, 55, 145, 275, 319, 725, 1595, 7975, 484763, 2423815, 5332393, 12119075, 14058127, 26661965, 70290635, 133309825, 154639397, 351453175, 773196985, 3865984925]

約数ペア:

[(1, 3865984925), (5, 773196985), (11, 351453175), (25, 154639397), (29, 133309825), (55, 70290635), (145, 26661965), (275, 14058127), (319, 12119075), (725, 5332393), (1595, 2423815), (7975, 484763)]