55864566

素因数分解:

$2^1\times 3^4\times {\mathrm{344843}}^1$

素因数の和:344857

約数の個数: 20

約数和(自身を含む): 125178372

約数和(自身を除く): 69313806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 344843, 689686, 1034529, 2069058, 3103587, 6207174, 9310761, 18621522, 27932283, 55864566]

約数ペア:

[(1, 55864566), (2, 27932283), (3, 18621522), (6, 9310761), (9, 6207174), (18, 3103587), (27, 2069058), (54, 1034529), (81, 689686), (162, 344843)]