52564040

素因数分解:

$2^3\times 5^1\times {\mathrm{1314101}}^1$

素因数の和:1314112

約数の個数: 16

約数和(自身を含む): 118269180

約数和(自身を除く): 65705140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1314101, 2628202, 5256404, 6570505, 10512808, 13141010, 26282020, 52564040]

約数ペア:

[(1, 52564040), (2, 26282020), (4, 13141010), (5, 10512808), (8, 6570505), (10, 5256404), (20, 2628202), (40, 1314101)]