50881564

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 91167776

約数和(自身を除く): 40286212

約数列:

[1, 2, 4, 61, 122, 151, 244, 302, 604, 1381, 2762, 5524, 9211, 18422, 36844, 84241, 168482, 208531, 336964, 417062, 834124, 12720391, 25440782, 50881564]

約数ペア:

[(1, 50881564), (2, 25440782), (4, 12720391), (61, 834124), (122, 417062), (151, 336964), (244, 208531), (302, 168482), (604, 84241), (1381, 36844), (2762, 18422), (5524, 9211)]