54257814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{231871}}^1$

素因数の和:231892

約数の個数: 24

約数和(自身を含む): 126602112

約数和(自身を除く): 72344298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 231871, 463742, 695613, 1391226, 2086839, 3014323, 4173678, 6028646, 9042969, 18085938, 27128907, 54257814]

約数ペア:

[(1, 54257814), (2, 27128907), (3, 18085938), (6, 9042969), (9, 6028646), (13, 4173678), (18, 3014323), (26, 2086839), (39, 1391226), (78, 695613), (117, 463742), (234, 231871)]