67328925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{52807}}^1$

素因数の和:52837

約数の個数: 24

約数和(自身を含む): 117867456

約数和(自身を除く): 50538531

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 52807, 158421, 264035, 792105, 897719, 1320175, 2693157, 3960525, 4488595, 13465785, 22442975, 67328925]

約数ペア:

[(1, 67328925), (3, 22442975), (5, 13465785), (15, 4488595), (17, 3960525), (25, 2693157), (51, 1320175), (75, 897719), (85, 792105), (255, 264035), (425, 158421), (1275, 52807)]