55295868

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{33151}}^1$

素因数の和:33297

約数の個数: 24

約数和(自身を含む): 129955840

約数和(自身を除く): 74659972

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 33151, 66302, 99453, 132604, 198906, 397812, 4607989, 9215978, 13823967, 18431956, 27647934, 55295868]

約数ペア:

[(1, 55295868), (2, 27647934), (3, 18431956), (4, 13823967), (6, 9215978), (12, 4607989), (139, 397812), (278, 198906), (417, 132604), (556, 99453), (834, 66302), (1668, 33151)]