51310872

素因数分解:

$2^3\times 3^2\times {\mathrm{712651}}^1$

素因数の和:712663

約数の個数: 24

約数和(自身を含む): 138967140

約数和(自身を除く): 87656268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 712651, 1425302, 2137953, 2850604, 4275906, 5701208, 6413859, 8551812, 12827718, 17103624, 25655436, 51310872]

約数ペア:

[(1, 51310872), (2, 25655436), (3, 17103624), (4, 12827718), (6, 8551812), (8, 6413859), (9, 5701208), (12, 4275906), (18, 2850604), (24, 2137953), (36, 1425302), (72, 712651)]