53506288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{304013}}^1$

素因数の和:304032

約数の個数: 20

約数和(自身を含む): 113093208

約数和(自身を除く): 59586920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 304013, 608026, 1216052, 2432104, 3344143, 4864208, 6688286, 13376572, 26753144, 53506288]

約数ペア:

[(1, 53506288), (2, 26753144), (4, 13376572), (8, 6688286), (11, 4864208), (16, 3344143), (22, 2432104), (44, 1216052), (88, 608026), (176, 304013)]