52112020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113287}}^1$

素因数の和:113319

約数の個数: 24

約数和(自身を含む): 114194304

約数和(自身を除く): 62082284

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 113287, 226574, 453148, 566435, 1132870, 2265740, 2605601, 5211202, 10422404, 13028005, 26056010, 52112020]

約数ペア:

[(1, 52112020), (2, 26056010), (4, 13028005), (5, 10422404), (10, 5211202), (20, 2605601), (23, 2265740), (46, 1132870), (92, 566435), (115, 453148), (230, 226574), (460, 113287)]