56514898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{18481}}^1$

素因数の和:18633

約数の個数: 16

約数和(自身を含む): 93149280

約数和(自身を除く): 36634382

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 18481, 36962, 203291, 406582, 2568859, 5137718, 28257449, 56514898]

約数ペア:

[(1, 56514898), (2, 28257449), (11, 5137718), (22, 2568859), (139, 406582), (278, 203291), (1529, 36962), (3058, 18481)]