3825825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 6547200

約数和(自身を除く): 2721375

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 1759, 2175, 5277, 8795, 26385, 43975, 51011, 131925, 153033, 255055, 765165, 1275275, 3825825]

約数ペア:

[(1, 3825825), (3, 1275275), (5, 765165), (15, 255055), (25, 153033), (29, 131925), (75, 51011), (87, 43975), (145, 26385), (435, 8795), (725, 5277), (1759, 2175)]