54836444

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{81119}}^1$

素因数の和:81149

約数の個数: 18

約数和(自身を含む): 103914720

約数和(自身を除く): 49078276

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 81119, 162238, 324476, 1054547, 2109094, 4218188, 13709111, 27418222, 54836444]

約数ペア:

[(1, 54836444), (2, 27418222), (4, 13709111), (13, 4218188), (26, 2109094), (52, 1054547), (169, 324476), (338, 162238), (676, 81119)]