55990826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{10103}}^1$

素因数の和:10285

約数の個数: 16

約数和(自身を含む): 89481024

約数和(自身を除く): 33490198

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 10103, 20206, 171751, 343502, 1646789, 3293578, 27995413, 55990826]

約数ペア:

[(1, 55990826), (2, 27995413), (17, 3293578), (34, 1646789), (163, 343502), (326, 171751), (2771, 20206), (5542, 10103)]