25439012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2447}}^1$

素因数の和:2587

約数の個数: 24

約数和(自身を含む): 46884096

約数和(自身を除く): 21445084

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2447, 2599, 4894, 5198, 9788, 10396, 56281, 112562, 225124, 276511, 553022, 1106044, 6359753, 12719506, 25439012]

約数ペア:

[(1, 25439012), (2, 12719506), (4, 6359753), (23, 1106044), (46, 553022), (92, 276511), (113, 225124), (226, 112562), (452, 56281), (2447, 10396), (2599, 9788), (4894, 5198)]