56775849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 84983808

約数和(自身を除く): 28207959

約数列:

[1, 3, 13, 31, 39, 93, 151, 311, 403, 453, 933, 1209, 1963, 4043, 4681, 5889, 9641, 12129, 14043, 28923, 46961, 60853, 125333, 140883, 182559, 375999, 610493, 1455791, 1831479, 4367373, 18925283, 56775849]

約数ペア:

[(1, 56775849), (3, 18925283), (13, 4367373), (31, 1831479), (39, 1455791), (93, 610493), (151, 375999), (311, 182559), (403, 140883), (453, 125333), (933, 60853), (1209, 46961), (1963, 28923), (4043, 14043), (4681, 12129), (5889, 9641)]