2242725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 3928320

約数和(自身を除く): 1685595

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 1759, 5277, 8795, 26385, 29903, 43975, 89709, 131925, 149515, 448545, 747575, 2242725]

約数ペア:

[(1, 2242725), (3, 747575), (5, 448545), (15, 149515), (17, 131925), (25, 89709), (51, 43975), (75, 29903), (85, 26385), (255, 8795), (425, 5277), (1275, 1759)]