55427566

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10771}}^1$

素因数の和:10887

約数の個数: 16

約数和(自身を含む): 86865408

約数和(自身を除く): 31437842

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 10771, 21542, 333901, 667802, 893993, 1787986, 27713783, 55427566]

約数ペア:

[(1, 55427566), (2, 27713783), (31, 1787986), (62, 893993), (83, 667802), (166, 333901), (2573, 21542), (5146, 10771)]