52328619

素因数分解:

$3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 92704800

約数和(自身を除く): 40376181

約数列:

[1, 3, 7, 9, 21, 27, 37, 49, 63, 111, 147, 189, 259, 333, 441, 777, 999, 1069, 1323, 1813, 2331, 3207, 5439, 6993, 7483, 9621, 16317, 22449, 28863, 39553, 48951, 52381, 67347, 118659, 157143, 202041, 276871, 355977, 471429, 830613, 1067931, 1414287, 1938097, 2491839, 5814291, 7475517, 17442873, 52328619]

約数ペア:

[(1, 52328619), (3, 17442873), (7, 7475517), (9, 5814291), (21, 2491839), (27, 1938097), (37, 1414287), (49, 1067931), (63, 830613), (111, 471429), (147, 355977), (189, 276871), (259, 202041), (333, 157143), (441, 118659), (777, 67347), (999, 52381), (1069, 48951), (1323, 39553), (1813, 28863), (2331, 22449), (3207, 16317), (5439, 9621), (6993, 7483)]