57289449

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{51473}}^1$

素因数の和:51536

約数の個数: 16

約数和(自身を含む): 88947072

約数和(自身を除く): 31657623

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 51473, 154419, 360311, 1080933, 2728069, 8184207, 19096483, 57289449]

約数ペア:

[(1, 57289449), (3, 19096483), (7, 8184207), (21, 2728069), (53, 1080933), (159, 360311), (371, 154419), (1113, 51473)]