53010321

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{701}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 87429888

約数和(自身を除く): 34419567

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 277, 701, 831, 1939, 2103, 3601, 4907, 5817, 9113, 10803, 14721, 25207, 27339, 63791, 75621, 191373, 194177, 582531, 1359239, 2524301, 4077717, 7572903, 17670107, 53010321]

約数ペア:

[(1, 53010321), (3, 17670107), (7, 7572903), (13, 4077717), (21, 2524301), (39, 1359239), (91, 582531), (273, 194177), (277, 191373), (701, 75621), (831, 63791), (1939, 27339), (2103, 25207), (3601, 14721), (4907, 10803), (5817, 9113)]