53509918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9391}}^1$

素因数の和:9448

約数の個数: 32

約数和(自身を含む): 102786048

約数和(自身を除く): 49276130

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 9391, 18782, 65737, 103301, 131474, 206602, 347467, 694934, 723107, 1446214, 2432269, 3822137, 4864538, 7644274, 26754959, 53509918]

約数ペア:

[(1, 53509918), (2, 26754959), (7, 7644274), (11, 4864538), (14, 3822137), (22, 2432269), (37, 1446214), (74, 723107), (77, 694934), (154, 347467), (259, 206602), (407, 131474), (518, 103301), (814, 65737), (2849, 18782), (5698, 9391)]