51301035

素因数分解:

$3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1321}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 89092224

約数和(自身を除く): 37791189

約数列:

[1, 3, 5, 9, 15, 45, 863, 1321, 2589, 3963, 4315, 6605, 7767, 11889, 12945, 19815, 38835, 59445, 1140023, 3420069, 5700115, 10260207, 17100345, 51301035]

約数ペア:

[(1, 51301035), (3, 17100345), (5, 10260207), (9, 5700115), (15, 3420069), (45, 1140023), (863, 59445), (1321, 38835), (2589, 19815), (3963, 12945), (4315, 11889), (6605, 7767)]