26585012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 47968200

約数和(自身を除く): 21383188

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 1409, 2818, 4717, 5636, 9434, 18868, 74677, 125401, 149354, 250802, 298708, 501604, 6646253, 13292506, 26585012]

約数ペア:

[(1, 26585012), (2, 13292506), (4, 6646253), (53, 501604), (89, 298708), (106, 250802), (178, 149354), (212, 125401), (356, 74677), (1409, 18868), (2818, 9434), (4717, 5636)]