5286855

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{7193}}^1$

素因数の和:7215

約数の個数: 24

約数和(自身を含む): 9841392

約数和(自身を除く): 4554537

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 7193, 21579, 35965, 50351, 107895, 151053, 251755, 352457, 755265, 1057371, 1762285, 5286855]

約数ペア:

[(1, 5286855), (3, 1762285), (5, 1057371), (7, 755265), (15, 352457), (21, 251755), (35, 151053), (49, 107895), (105, 50351), (147, 35965), (245, 21579), (735, 7193)]