55441782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{280009}}^1$

素因数の和:280028

約数の個数: 24

約数和(自身を含む): 131044680

約数和(自身を除く): 75602898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 280009, 560018, 840027, 1680054, 2520081, 3080099, 5040162, 6160198, 9240297, 18480594, 27720891, 55441782]

約数ペア:

[(1, 55441782), (2, 27720891), (3, 18480594), (6, 9240297), (9, 6160198), (11, 5040162), (18, 3080099), (22, 2520081), (33, 1680054), (66, 840027), (99, 560018), (198, 280009)]