51853896

素因数分解:

$2^3\times 3^2\times {\mathrm{720193}}^1$

素因数の和:720205

約数の個数: 24

約数和(自身を含む): 140437830

約数和(自身を除く): 88583934

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 720193, 1440386, 2160579, 2880772, 4321158, 5761544, 6481737, 8642316, 12963474, 17284632, 25926948, 51853896]

約数ペア:

[(1, 51853896), (2, 25926948), (3, 17284632), (4, 12963474), (6, 8642316), (8, 6481737), (9, 5761544), (12, 4321158), (18, 2880772), (24, 2160579), (36, 1440386), (72, 720193)]