47089185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 91687680

約数和(自身を除く): 44598495

約数列:

[1, 3, 5, 11, 13, 15, 29, 33, 39, 55, 65, 87, 143, 145, 165, 195, 319, 377, 429, 435, 715, 757, 957, 1131, 1595, 1885, 2145, 2271, 3785, 4147, 4785, 5655, 8327, 9841, 11355, 12441, 20735, 21953, 24981, 29523, 41635, 49205, 62205, 65859, 108251, 109765, 124905, 147615, 241483, 285389, 324753, 329295, 541255, 724449, 856167, 1207415, 1426945, 1623765, 3139279, 3622245, 4280835, 9417837, 15696395, 47089185]

約数ペア:

[(1, 47089185), (3, 15696395), (5, 9417837), (11, 4280835), (13, 3622245), (15, 3139279), (29, 1623765), (33, 1426945), (39, 1207415), (55, 856167), (65, 724449), (87, 541255), (143, 329295), (145, 324753), (165, 285389), (195, 241483), (319, 147615), (377, 124905), (429, 109765), (435, 108251), (715, 65859), (757, 62205), (957, 49205), (1131, 41635), (1595, 29523), (1885, 24981), (2145, 21953), (2271, 20735), (3785, 12441), (4147, 11355), (4785, 9841), (5655, 8327)]