55148570

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{9901}}^1$

素因数の和:10465

約数の個数: 16

約数和(自身を含む): 99455688

約数和(自身を除く): 44307118

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 9901, 19802, 49505, 99010, 5514857, 11029714, 27574285, 55148570]

約数ペア:

[(1, 55148570), (2, 27574285), (5, 11029714), (10, 5514857), (557, 99010), (1114, 49505), (2785, 19802), (5570, 9901)]