57815043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 98219520

約数和(自身を除く): 40404477

約数列:

[1, 3, 11, 13, 19, 33, 39, 41, 57, 123, 143, 173, 209, 247, 429, 451, 519, 533, 627, 741, 779, 1353, 1599, 1903, 2249, 2337, 2717, 3287, 5709, 5863, 6747, 7093, 8151, 8569, 9861, 10127, 17589, 21279, 24739, 25707, 30381, 36157, 42731, 74217, 78023, 92209, 108471, 111397, 128193, 134767, 234069, 276627, 334191, 404301, 470041, 1014299, 1410123, 1482437, 1751971, 3042897, 4447311, 5255913, 19271681, 57815043]

約数ペア:

[(1, 57815043), (3, 19271681), (11, 5255913), (13, 4447311), (19, 3042897), (33, 1751971), (39, 1482437), (41, 1410123), (57, 1014299), (123, 470041), (143, 404301), (173, 334191), (209, 276627), (247, 234069), (429, 134767), (451, 128193), (519, 111397), (533, 108471), (627, 92209), (741, 78023), (779, 74217), (1353, 42731), (1599, 36157), (1903, 30381), (2249, 25707), (2337, 24739), (2717, 21279), (3287, 17589), (5709, 10127), (5863, 9861), (6747, 8569), (7093, 8151)]