55120846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{9749}}^1$

素因数の和:10019

約数の個数: 16

約数和(自身を含む): 90558000

約数和(自身を除く): 35437154

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 9749, 19498, 107239, 214478, 2505493, 5010986, 27560423, 55120846]

約数ペア:

[(1, 55120846), (2, 27560423), (11, 5010986), (22, 2505493), (257, 214478), (514, 107239), (2827, 19498), (5654, 9749)]