56205684

素因数分解:

$2^2\times 3^3\times {\mathrm{520423}}^1$

素因数の和:520436

約数の個数: 24

約数和(自身を含む): 145718720

約数和(自身を除く): 89513036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 520423, 1040846, 1561269, 2081692, 3122538, 4683807, 6245076, 9367614, 14051421, 18735228, 28102842, 56205684]

約数ペア:

[(1, 56205684), (2, 28102842), (3, 18735228), (4, 14051421), (6, 9367614), (9, 6245076), (12, 4683807), (18, 3122538), (27, 2081692), (36, 1561269), (54, 1040846), (108, 520423)]