51366252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14221}}^1$

素因数の和:14278

約数の個数: 48

約数和(自身を含む): 140172032

約数和(自身を除く): 88805780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 14221, 28442, 42663, 56884, 85326, 99547, 170652, 199094, 298641, 398188, 597282, 611503, 1194564, 1223006, 1834509, 2446012, 3669018, 4280521, 7338036, 8561042, 12841563, 17122084, 25683126, 51366252]

約数ペア:

[(1, 51366252), (2, 25683126), (3, 17122084), (4, 12841563), (6, 8561042), (7, 7338036), (12, 4280521), (14, 3669018), (21, 2446012), (28, 1834509), (42, 1223006), (43, 1194564), (84, 611503), (86, 597282), (129, 398188), (172, 298641), (258, 199094), (301, 170652), (516, 99547), (602, 85326), (903, 56884), (1204, 42663), (1806, 28442), (3612, 14221)]