54251020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{117937}}^1$

素因数の和:117969

約数の個数: 24

約数和(自身を含む): 118881504

約数和(自身を除く): 64630484

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 117937, 235874, 471748, 589685, 1179370, 2358740, 2712551, 5425102, 10850204, 13562755, 27125510, 54251020]

約数ペア:

[(1, 54251020), (2, 27125510), (4, 13562755), (5, 10850204), (10, 5425102), (20, 2712551), (23, 2358740), (46, 1179370), (92, 589685), (115, 471748), (230, 235874), (460, 117937)]