54163952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{82567}}^1$

素因数の和:82616

約数の個数: 20

約数和(自身を含む): 107503536

約数和(自身を除く): 53339584

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 82567, 165134, 330268, 660536, 1321072, 3385247, 6770494, 13540988, 27081976, 54163952]

約数ペア:

[(1, 54163952), (2, 27081976), (4, 13540988), (8, 6770494), (16, 3385247), (41, 1321072), (82, 660536), (164, 330268), (328, 165134), (656, 82567)]