55765838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{3319}}^1$

素因数の和:3623

約数の個数: 16

約数和(自身を含む): 86691840

約数和(自身を除く): 30926002

約数列:

[1, 2, 31, 62, 271, 542, 3319, 6638, 8401, 16802, 102889, 205778, 899449, 1798898, 27882919, 55765838]

約数ペア:

[(1, 55765838), (2, 27882919), (31, 1798898), (62, 899449), (271, 205778), (542, 102889), (3319, 16802), (6638, 8401)]