55116836

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{99131}}^1$

素因数の和:99274

約数の個数: 12

約数和(自身を含む): 97149360

約数和(自身を除く): 42032524

約数列:

[1, 2, 4, 139, 278, 556, 99131, 198262, 396524, 13779209, 27558418, 55116836]

約数ペア:

[(1, 55116836), (2, 27558418), (4, 13779209), (139, 396524), (278, 198262), (556, 99131)]