53916874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7187}}^1$

素因数の和:7242

約数の個数: 24

約数和(自身を含む): 91776384

約数和(自身を除く): 37859510

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7187, 7502, 14374, 79057, 158114, 222797, 445594, 869627, 1739254, 2450767, 4901534, 26958437, 53916874]

約数ペア:

[(1, 53916874), (2, 26958437), (11, 4901534), (22, 2450767), (31, 1739254), (62, 869627), (121, 445594), (242, 222797), (341, 158114), (682, 79057), (3751, 14374), (7187, 7502)]