53085188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6263}}^1$

素因数の和:6443

約数の個数: 24

約数和(自身を含む): 100675008

約数和(自身を除く): 47589820

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 6263, 8476, 12526, 25052, 81419, 162838, 325676, 1020869, 2041738, 4083476, 13271297, 26542594, 53085188]

約数ペア:

[(1, 53085188), (2, 26542594), (4, 13271297), (13, 4083476), (26, 2041738), (52, 1020869), (163, 325676), (326, 162838), (652, 81419), (2119, 25052), (4238, 12526), (6263, 8476)]