51054525

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2203}}^1$

素因数の和:2322

約数の個数: 36

約数和(自身を含む): 92374048

約数和(自身を除く): 41319523

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 515, 927, 1545, 2203, 2575, 4635, 6609, 7725, 11015, 19827, 23175, 33045, 55075, 99135, 165225, 226909, 495675, 680727, 1134545, 2042181, 3403635, 5672725, 10210905, 17018175, 51054525]

約数ペア:

[(1, 51054525), (3, 17018175), (5, 10210905), (9, 5672725), (15, 3403635), (25, 2042181), (45, 1134545), (75, 680727), (103, 495675), (225, 226909), (309, 165225), (515, 99135), (927, 55075), (1545, 33045), (2203, 23175), (2575, 19827), (4635, 11015), (6609, 7725)]