50428380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{840473}}^1$

素因数の和:840485

約数の個数: 24

約数和(自身を含む): 141199632

約数和(自身を除く): 90771252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 840473, 1680946, 2521419, 3361892, 4202365, 5042838, 8404730, 10085676, 12607095, 16809460, 25214190, 50428380]

約数ペア:

[(1, 50428380), (2, 25214190), (3, 16809460), (4, 12607095), (5, 10085676), (6, 8404730), (10, 5042838), (12, 4202365), (15, 3361892), (20, 2521419), (30, 1680946), (60, 840473)]