56578754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{13103}}^1$

素因数の和:13249

約数の個数: 16

約数和(自身を含む): 90574848

約数和(自身を除く): 33996094

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 13103, 26206, 222751, 445502, 1664081, 3328162, 28289377, 56578754]

約数ペア:

[(1, 56578754), (2, 28289377), (17, 3328162), (34, 1664081), (127, 445502), (254, 222751), (2159, 26206), (4318, 13103)]