51998860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113041}}^1$

素因数の和:113073

約数の個数: 24

約数和(自身を含む): 113946336

約数和(自身を除く): 61947476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 113041, 226082, 452164, 565205, 1130410, 2260820, 2599943, 5199886, 10399772, 12999715, 25999430, 51998860]

約数ペア:

[(1, 51998860), (2, 25999430), (4, 12999715), (5, 10399772), (10, 5199886), (20, 2599943), (23, 2260820), (46, 1130410), (92, 565205), (115, 452164), (230, 226082), (460, 113041)]