51129716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1319}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 97796160

約数和(自身を除く): 46666444

約数列:

[1, 2, 4, 11, 22, 44, 881, 1319, 1762, 2638, 3524, 5276, 9691, 14509, 19382, 29018, 38764, 58036, 1162039, 2324078, 4648156, 12782429, 25564858, 51129716]

約数ペア:

[(1, 51129716), (2, 25564858), (4, 12782429), (11, 4648156), (22, 2324078), (44, 1162039), (881, 58036), (1319, 38764), (1762, 29018), (2638, 19382), (3524, 14509), (5276, 9691)]