26517977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 30861000

約数和(自身を除く): 4343023

約数列:

[1, 17, 19, 29, 149, 323, 361, 493, 551, 2533, 2831, 4321, 6137, 9367, 10469, 48127, 53789, 73457, 82099, 177973, 914413, 1395683, 1559881, 26517977]

約数ペア:

[(1, 26517977), (17, 1559881), (19, 1395683), (29, 914413), (149, 177973), (323, 82099), (361, 73457), (493, 53789), (551, 48127), (2533, 10469), (2831, 9367), (4321, 6137)]