51735789

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9227}}^1$

素因数の和:9329

約数の個数: 24

約数和(自身を含む): 86374080

約数和(自身を除く): 34638291

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 9227, 27681, 64589, 83043, 193767, 581301, 821203, 2463609, 5748421, 7390827, 17245263, 51735789]

約数ペア:

[(1, 51735789), (3, 17245263), (7, 7390827), (9, 5748421), (21, 2463609), (63, 821203), (89, 581301), (267, 193767), (623, 83043), (801, 64589), (1869, 27681), (5607, 9227)]