51304689

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 76826880

約数和(自身を除く): 25522191

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 1823, 3127, 5469, 9381, 16407, 28143, 96619, 107557, 289857, 322671, 869571, 968013, 5700521, 17101563, 51304689]

約数ペア:

[(1, 51304689), (3, 17101563), (9, 5700521), (53, 968013), (59, 869571), (159, 322671), (177, 289857), (477, 107557), (531, 96619), (1823, 28143), (3127, 16407), (5469, 9381)]