54881585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{2273}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 72040320

約数和(自身を除く): 17158735

約数列:

[1, 5, 11, 55, 439, 2195, 2273, 4829, 11365, 24145, 25003, 125015, 997847, 4989235, 10976317, 54881585]

約数ペア:

[(1, 54881585), (5, 10976317), (11, 4989235), (55, 997847), (439, 125015), (2195, 25003), (2273, 24145), (4829, 11365)]