56613272

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{66137}}^1$

素因数の和:66250

約数の個数: 16

約数和(自身を含む): 107143560

約数和(自身を除く): 50530288

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 66137, 132274, 264548, 529096, 7076659, 14153318, 28306636, 56613272]

約数ペア:

[(1, 56613272), (2, 28306636), (4, 14153318), (8, 7076659), (107, 529096), (214, 264548), (428, 132274), (856, 66137)]