52696040

素因数分解:

$2^3\times 5^1\times {\mathrm{1317401}}^1$

素因数の和:1317412

約数の個数: 16

約数和(自身を含む): 118566180

約数和(自身を除く): 65870140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1317401, 2634802, 5269604, 6587005, 10539208, 13174010, 26348020, 52696040]

約数ペア:

[(1, 52696040), (2, 26348020), (4, 13174010), (5, 10539208), (8, 6587005), (10, 5269604), (20, 2634802), (40, 1317401)]