57338827

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 74722560

約数和(自身を除く): 17383733

約数列:

[1, 7, 13, 19, 91, 133, 169, 247, 1183, 1729, 2551, 3211, 17857, 22477, 33163, 48469, 232141, 339283, 431119, 630097, 3017833, 4410679, 8191261, 57338827]

約数ペア:

[(1, 57338827), (7, 8191261), (13, 4410679), (19, 3017833), (91, 630097), (133, 431119), (169, 339283), (247, 232141), (1183, 48469), (1729, 33163), (2551, 22477), (3211, 17857)]