51045306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{654427}}^1$

素因数の和:654445

約数の個数: 16

約数和(自身を含む): 109943904

約数和(自身を除く): 58898598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 654427, 1308854, 1963281, 3926562, 8507551, 17015102, 25522653, 51045306]

約数ペア:

[(1, 51045306), (2, 25522653), (3, 17015102), (6, 8507551), (13, 3926562), (26, 1963281), (39, 1308854), (78, 654427)]