125641285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1063}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 188762112

約数和(自身を除く): 63120827

約数列:

[1, 5, 7, 11, 35, 55, 77, 307, 385, 1063, 1535, 2149, 3377, 5315, 7441, 10745, 11693, 16885, 23639, 37205, 58465, 81851, 118195, 326341, 409255, 1631705, 2284387, 3589751, 11421935, 17948755, 25128257, 125641285]

約数ペア:

[(1, 125641285), (5, 25128257), (7, 17948755), (11, 11421935), (35, 3589751), (55, 2284387), (77, 1631705), (307, 409255), (385, 326341), (1063, 118195), (1535, 81851), (2149, 58465), (3377, 37205), (5315, 23639), (7441, 16885), (10745, 11693)]