52601367

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10141}}^1$

素因数の和:10183

約数の個数: 32

約数和(自身を含む): 90872320

約数和(自身を除く): 38270953

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 10141, 30423, 70987, 131833, 192679, 212961, 395499, 578037, 922831, 1348753, 2504827, 2768493, 4046259, 7514481, 17533789, 52601367]

約数ペア:

[(1, 52601367), (3, 17533789), (7, 7514481), (13, 4046259), (19, 2768493), (21, 2504827), (39, 1348753), (57, 922831), (91, 578037), (133, 395499), (247, 212961), (273, 192679), (399, 131833), (741, 70987), (1729, 30423), (5187, 10141)]