51045555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{309367}}^1$

素因数の和:309386

約数の個数: 16

約数和(自身を含む): 89097984

約数和(自身を除く): 38052429

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 309367, 928101, 1546835, 3403037, 4640505, 10209111, 17015185, 51045555]

約数ペア:

[(1, 51045555), (3, 17015185), (5, 10209111), (11, 4640505), (15, 3403037), (33, 1546835), (55, 928101), (165, 309367)]