50786001

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 91382400

約数和(自身を除く): 40596399

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 147, 161, 189, 207, 441, 483, 621, 1127, 1323, 1449, 1669, 3381, 4347, 5007, 10143, 11683, 15021, 30429, 35049, 38387, 45063, 81781, 105147, 115161, 245343, 268709, 315441, 345483, 736029, 806127, 1036449, 1880963, 2208087, 2418381, 5642889, 7255143, 16928667, 50786001]

約数ペア:

[(1, 50786001), (3, 16928667), (7, 7255143), (9, 5642889), (21, 2418381), (23, 2208087), (27, 1880963), (49, 1036449), (63, 806127), (69, 736029), (147, 345483), (161, 315441), (189, 268709), (207, 245343), (441, 115161), (483, 105147), (621, 81781), (1127, 45063), (1323, 38387), (1449, 35049), (1669, 30429), (3381, 15021), (4347, 11683), (5007, 10143)]