53121544

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1901}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 114120000

約数和(自身を除く): 60998456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1901, 1996, 3493, 3802, 3992, 6986, 7604, 13307, 13972, 15208, 26614, 27944, 53228, 106456, 948599, 1897198, 3794396, 6640193, 7588792, 13280386, 26560772, 53121544]

約数ペア:

[(1, 53121544), (2, 26560772), (4, 13280386), (7, 7588792), (8, 6640193), (14, 3794396), (28, 1897198), (56, 948599), (499, 106456), (998, 53228), (1901, 27944), (1996, 26614), (3493, 15208), (3802, 13972), (3992, 13307), (6986, 7604)]