49259870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{447817}}^1$

素因数の和:447835

約数の個数: 16

約数和(自身を含む): 96728688

約数和(自身を除く): 47468818

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 447817, 895634, 2239085, 4478170, 4925987, 9851974, 24629935, 49259870]

約数ペア:

[(1, 49259870), (2, 24629935), (5, 9851974), (10, 4925987), (11, 4478170), (22, 2239085), (55, 895634), (110, 447817)]