55148268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{656527}}^1$

素因数の和:656541

約数の個数: 24

約数和(自身を含む): 147062272

約数和(自身を除く): 91914004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 656527, 1313054, 1969581, 2626108, 3939162, 4595689, 7878324, 9191378, 13787067, 18382756, 27574134, 55148268]

約数ペア:

[(1, 55148268), (2, 27574134), (3, 18382756), (4, 13787067), (6, 9191378), (7, 7878324), (12, 4595689), (14, 3939162), (21, 2626108), (28, 1969581), (42, 1313054), (84, 656527)]