25554724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4349}}^1$

素因数の和:4479

約数の個数: 24

約数和(自身を含む): 48598200

約数和(自身を除く): 23043476

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 4349, 5876, 8698, 17396, 56537, 113074, 226148, 491437, 982874, 1965748, 6388681, 12777362, 25554724]

約数ペア:

[(1, 25554724), (2, 12777362), (4, 6388681), (13, 1965748), (26, 982874), (52, 491437), (113, 226148), (226, 113074), (452, 56537), (1469, 17396), (2938, 8698), (4349, 5876)]