51053855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3559}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 64934400

約数和(自身を除く): 13880545

約数列:

[1, 5, 19, 95, 151, 755, 2869, 3559, 14345, 17795, 67621, 338105, 537409, 2687045, 10210771, 51053855]

約数ペア:

[(1, 51053855), (5, 10210771), (19, 2687045), (95, 537409), (151, 338105), (755, 67621), (2869, 17795), (3559, 14345)]