5200561390076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{7693138151}}^1$

素因数の和:7693138181

約数の個数: 18

約数和(自身を含む): 9854909972712

約数和(自身を除く): 4654348582636

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 7693138151, 15386276302, 30772552604, 100010795963, 200021591926, 400043183852, 1300140347519, 2600280695038, 5200561390076]

約数ペア:

[(1, 5200561390076), (2, 2600280695038), (4, 1300140347519), (13, 400043183852), (26, 200021591926), (52, 100010795963), (169, 30772552604), (338, 15386276302), (676, 7693138151)]