49223547

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{287857}}^1$

素因数の和:287882

約数の個数: 12

約数和(自身を含む): 74843080

約数和(自身を除く): 25619533

約数列:

[1, 3, 9, 19, 57, 171, 287857, 863571, 2590713, 5469283, 16407849, 49223547]

約数ペア:

[(1, 49223547), (3, 16407849), (9, 5469283), (19, 2590713), (57, 863571), (171, 287857)]