55572276

素因数分解:

$2^2\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{2161}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 129789184

約数和(自身を除く): 74216908

約数列:

[1, 2, 3, 4, 6, 12, 2143, 2161, 4286, 4322, 6429, 6483, 8572, 8644, 12858, 12966, 25716, 25932, 4631023, 9262046, 13893069, 18524092, 27786138, 55572276]

約数ペア:

[(1, 55572276), (2, 27786138), (3, 18524092), (4, 13893069), (6, 9262046), (12, 4631023), (2143, 25932), (2161, 25716), (4286, 12966), (4322, 12858), (6429, 8644), (6483, 8572)]