48489038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13417}}^1$

素因数の和:13571

約数の個数: 16

約数和(自身を含む): 78897840

約数和(自身を除く): 30408802

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 13417, 26834, 174421, 348842, 1864963, 3729926, 24244519, 48489038]

約数ペア:

[(1, 48489038), (2, 24244519), (13, 3729926), (26, 1864963), (139, 348842), (278, 174421), (1807, 26834), (3614, 13417)]