23565529

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 27669600

約数和(自身を除く): 4104071

約数列:

[1, 13, 19, 41, 169, 179, 247, 533, 779, 2327, 3211, 3401, 6929, 7339, 10127, 30251, 44213, 95407, 131651, 139441, 574769, 1240291, 1812733, 23565529]

約数ペア:

[(1, 23565529), (13, 1812733), (19, 1240291), (41, 574769), (169, 139441), (179, 131651), (247, 95407), (533, 44213), (779, 30251), (2327, 10127), (3211, 7339), (3401, 6929)]