55731976

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{17033}}^1$

素因数の和:17448

約数の個数: 16

約数和(自身を含む): 104759100

約数和(自身を除く): 49027124

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 17033, 34066, 68132, 136264, 6966497, 13932994, 27865988, 55731976]

約数ペア:

[(1, 55731976), (2, 27865988), (4, 13932994), (8, 6966497), (409, 136264), (818, 68132), (1636, 34066), (3272, 17033)]