51594489

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{3169}}^1$

素因数の和:3251

約数の個数: 24

約数和(自身を含む): 78463840

約数和(自身を除く): 26869351

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 3169, 5427, 9507, 16281, 28521, 85563, 212323, 256689, 636969, 770067, 1910907, 5732721, 17198163, 51594489]

約数ペア:

[(1, 51594489), (3, 17198163), (9, 5732721), (27, 1910907), (67, 770067), (81, 636969), (201, 256689), (243, 212323), (603, 85563), (1809, 28521), (3169, 16281), (5427, 9507)]