55371998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{10531}}^1$

素因数の和:10783

約数の個数: 16

約数和(自身を含む): 90996480

約数和(自身を除く): 35624482

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 10531, 21062, 115841, 231682, 2516909, 5033818, 27685999, 55371998]

約数ペア:

[(1, 55371998), (2, 27685999), (11, 5033818), (22, 2516909), (239, 231682), (478, 115841), (2629, 21062), (5258, 10531)]