56512168

素因数分解:

$2^3\times {\mathrm{2531}}^1\times {\mathrm{2791}}^1$

素因数の和:5328

約数の個数: 16

約数和(自身を含む): 106040160

約数和(自身を除く): 49527992

約数列:

[1, 2, 4, 8, 2531, 2791, 5062, 5582, 10124, 11164, 20248, 22328, 7064021, 14128042, 28256084, 56512168]

約数ペア:

[(1, 56512168), (2, 28256084), (4, 14128042), (8, 7064021), (2531, 22328), (2791, 20248), (5062, 11164), (5582, 10124)]