55042038

素因数分解:

$2^1\times 3^3\times {\mathrm{1019297}}^1$

素因数の和:1019308

約数の個数: 16

約数和(自身を含む): 122315760

約数和(自身を除く): 67273722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1019297, 2038594, 3057891, 6115782, 9173673, 18347346, 27521019, 55042038]

約数ペア:

[(1, 55042038), (2, 27521019), (3, 18347346), (6, 9173673), (9, 6115782), (18, 3057891), (27, 2038594), (54, 1019297)]