55098142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{12713}}^1$

素因数の和:12923

約数の個数: 16

約数和(自身を含む): 90625392

約数和(自身を除く): 35527250

約数列:

[1, 2, 11, 22, 197, 394, 2167, 4334, 12713, 25426, 139843, 279686, 2504461, 5008922, 27549071, 55098142]

約数ペア:

[(1, 55098142), (2, 27549071), (11, 5008922), (22, 2504461), (197, 279686), (394, 139843), (2167, 25426), (4334, 12713)]