56403544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{306541}}^1$

素因数の和:306570

約数の個数: 16

約数和(自身を含む): 110355120

約数和(自身を除く): 53951576

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 306541, 613082, 1226164, 2452328, 7050443, 14100886, 28201772, 56403544]

約数ペア:

[(1, 56403544), (2, 28201772), (4, 14100886), (8, 7050443), (23, 2452328), (46, 1226164), (92, 613082), (184, 306541)]