55870870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{507917}}^1$

素因数の和:507935

約数の個数: 16

約数和(自身を含む): 109710288

約数和(自身を除く): 53839418

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 507917, 1015834, 2539585, 5079170, 5587087, 11174174, 27935435, 55870870]

約数ペア:

[(1, 55870870), (2, 27935435), (5, 11174174), (10, 5587087), (11, 5079170), (22, 2539585), (55, 1015834), (110, 507917)]