127948865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{54101}}^1$

素因数の和:54160

約数の個数: 16

約数和(自身を含む): 171395136

約数和(自身を除く): 43446271

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 54101, 270505, 595111, 2326343, 2975555, 11631715, 25589773, 127948865]

約数ペア:

[(1, 127948865), (5, 25589773), (11, 11631715), (43, 2975555), (55, 2326343), (215, 595111), (473, 270505), (2365, 54101)]