51953258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11489}}^1$

素因数の和:11534

約数の個数: 32

約数和(自身を含む): 99273600

約数和(自身を除く): 47320342

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 11489, 22978, 80423, 160846, 195313, 218291, 390626, 436582, 1367191, 1528037, 2734382, 3056074, 3710947, 7421894, 25976629, 51953258]

約数ペア:

[(1, 51953258), (2, 25976629), (7, 7421894), (14, 3710947), (17, 3056074), (19, 2734382), (34, 1528037), (38, 1367191), (119, 436582), (133, 390626), (238, 218291), (266, 195313), (323, 160846), (646, 80423), (2261, 22978), (4522, 11489)]