5218060

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1877}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 11042640

約数和(自身を除く): 5824580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 1877, 2780, 3754, 7508, 9385, 18770, 37540, 260903, 521806, 1043612, 1304515, 2609030, 5218060]

約数ペア:

[(1, 5218060), (2, 2609030), (4, 1304515), (5, 1043612), (10, 521806), (20, 260903), (139, 37540), (278, 18770), (556, 9385), (695, 7508), (1390, 3754), (1877, 2780)]