56378738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{8779}}^1$

素因数の和:8826

約数の個数: 24

約数和(自身を含む): 96404400

約数和(自身を除く): 40025662

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 8779, 17558, 114127, 166801, 228254, 333602, 1483651, 2168413, 2967302, 4336826, 28189369, 56378738]

約数ペア:

[(1, 56378738), (2, 28189369), (13, 4336826), (19, 2967302), (26, 2168413), (38, 1483651), (169, 333602), (247, 228254), (338, 166801), (494, 114127), (3211, 17558), (6422, 8779)]