5666155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1$

素因数の和:1538

約数の個数: 16

約数和(自身を含む): 7527168

約数和(自身を除く): 1861013

約数列:

[1, 5, 11, 55, 71, 355, 781, 1451, 3905, 7255, 15961, 79805, 103021, 515105, 1133231, 5666155]

約数ペア:

[(1, 5666155), (5, 1133231), (11, 515105), (55, 103021), (71, 79805), (355, 15961), (781, 7255), (1451, 3905)]