51089244

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{80329}}^1$

素因数の和:80389

約数の個数: 24

約数和(自身を含む): 121458960

約数和(自身を除く): 70369716

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 80329, 160658, 240987, 321316, 481974, 963948, 4257437, 8514874, 12772311, 17029748, 25544622, 51089244]

約数ペア:

[(1, 51089244), (2, 25544622), (3, 17029748), (4, 12772311), (6, 8514874), (12, 4257437), (53, 963948), (106, 481974), (159, 321316), (212, 240987), (318, 160658), (636, 80329)]