48985882

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2946

約数の個数: 24

約数和(自身を含む): 81932256

約数和(自身を除く): 32946374

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 2851, 5702, 8591, 17182, 31361, 62722, 202421, 344971, 404842, 689942, 2226631, 4453262, 24492941, 48985882]

約数ペア:

[(1, 48985882), (2, 24492941), (11, 4453262), (22, 2226631), (71, 689942), (121, 404842), (142, 344971), (242, 202421), (781, 62722), (1562, 31361), (2851, 17182), (5702, 8591)]