48852531

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 90854400

約数和(自身を除く): 42001869

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 59, 63, 91, 117, 177, 189, 273, 337, 351, 413, 531, 767, 819, 1011, 1239, 1593, 2301, 2359, 2457, 3033, 3717, 4381, 5369, 6903, 7077, 9099, 11151, 13143, 16107, 19883, 20709, 21231, 30667, 39429, 48321, 59649, 63693, 92001, 118287, 139181, 144963, 178947, 258479, 276003, 417543, 536841, 775437, 828009, 1252629, 1809353, 2326311, 3757887, 5428059, 6978933, 16284177, 48852531]

約数ペア:

[(1, 48852531), (3, 16284177), (7, 6978933), (9, 5428059), (13, 3757887), (21, 2326311), (27, 1809353), (39, 1252629), (59, 828009), (63, 775437), (91, 536841), (117, 417543), (177, 276003), (189, 258479), (273, 178947), (337, 144963), (351, 139181), (413, 118287), (531, 92001), (767, 63693), (819, 59649), (1011, 48321), (1239, 39429), (1593, 30667), (2301, 21231), (2359, 20709), (2457, 19883), (3033, 16107), (3717, 13143), (4381, 11151), (5369, 9099), (6903, 7077)]