56947888

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{10753}}^1$

素因数の和:11092

約数の個数: 20

約数和(自身を含む): 110680168

約数和(自身を除く): 53732280

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 10753, 21506, 43012, 86024, 172048, 3559243, 7118486, 14236972, 28473944, 56947888]

約数ペア:

[(1, 56947888), (2, 28473944), (4, 14236972), (8, 7118486), (16, 3559243), (331, 172048), (662, 86024), (1324, 43012), (2648, 21506), (5296, 10753)]