55820412

素因数分解:

$2^2\times 3^2\times {\mathrm{1550567}}^1$

素因数の和:1550577

約数の個数: 18

約数和(自身を含む): 141101688

約数和(自身を除く): 85281276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1550567, 3101134, 4651701, 6202268, 9303402, 13955103, 18606804, 27910206, 55820412]

約数ペア:

[(1, 55820412), (2, 27910206), (3, 18606804), (4, 13955103), (6, 9303402), (9, 6202268), (12, 4651701), (18, 3101134), (36, 1550567)]