56773717

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 78059520

約数和(自身を除く): 21285803

約数列:

[1, 7, 11, 13, 43, 77, 91, 143, 301, 473, 559, 1001, 1319, 3311, 3913, 6149, 9233, 14509, 17147, 43043, 56717, 101563, 120029, 188617, 397019, 623887, 737321, 1320319, 4367209, 5161247, 8110531, 56773717]

約数ペア:

[(1, 56773717), (7, 8110531), (11, 5161247), (13, 4367209), (43, 1320319), (77, 737321), (91, 623887), (143, 397019), (301, 188617), (473, 120029), (559, 101563), (1001, 56717), (1319, 43043), (3311, 17147), (3913, 14509), (6149, 9233)]