4052175

素因数分解:

$3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 6780816

約数和(自身を除く): 2728641

約数列:

[1, 3, 5, 15, 25, 75, 97, 291, 485, 557, 1455, 1671, 2425, 2785, 7275, 8355, 13925, 41775, 54029, 162087, 270145, 810435, 1350725, 4052175]

約数ペア:

[(1, 4052175), (3, 1350725), (5, 810435), (15, 270145), (25, 162087), (75, 54029), (97, 41775), (291, 13925), (485, 8355), (557, 7275), (1455, 2785), (1671, 2425)]