55291578

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{81551}}^1$

素因数の和:81669

約数の個数: 16

約数和(自身を含む): 111563136

約数和(自身を除く): 56271558

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 81551, 163102, 244653, 489306, 9215263, 18430526, 27645789, 55291578]

約数ペア:

[(1, 55291578), (2, 27645789), (3, 18430526), (6, 9215263), (113, 489306), (226, 244653), (339, 163102), (678, 81551)]