50871447

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 83655936

約数和(自身を除く): 32784489

約数列:

[1, 3, 9, 11, 33, 41, 83, 99, 123, 151, 249, 369, 451, 453, 747, 913, 1353, 1359, 1661, 2739, 3403, 4059, 4983, 6191, 8217, 10209, 12533, 14949, 18573, 30627, 37433, 37599, 55719, 68101, 112299, 112797, 137863, 204303, 336897, 413589, 513853, 612909, 1240767, 1541559, 4624677, 5652383, 16957149, 50871447]

約数ペア:

[(1, 50871447), (3, 16957149), (9, 5652383), (11, 4624677), (33, 1541559), (41, 1240767), (83, 612909), (99, 513853), (123, 413589), (151, 336897), (249, 204303), (369, 137863), (451, 112797), (453, 112299), (747, 68101), (913, 55719), (1353, 37599), (1359, 37433), (1661, 30627), (2739, 18573), (3403, 14949), (4059, 12533), (4983, 10209), (6191, 8217)]