56099351

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 71245440

約数和(自身を除く): 15146089

約数列:

[1, 7, 11, 77, 107, 121, 619, 749, 847, 1177, 4333, 6809, 8239, 12947, 47663, 66233, 74899, 90629, 463631, 524293, 728563, 5099941, 8014193, 56099351]

約数ペア:

[(1, 56099351), (7, 8014193), (11, 5099941), (77, 728563), (107, 524293), (121, 463631), (619, 90629), (749, 74899), (847, 66233), (1177, 47663), (4333, 12947), (6809, 8239)]