57513918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124489}}^1$

素因数の和:124512

約数の個数: 32

約数和(自身を含む): 143412480

約数和(自身を除く): 85898562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 124489, 248978, 373467, 746934, 871423, 1369379, 1742846, 2614269, 2738758, 4108137, 5228538, 8216274, 9585653, 19171306, 28756959, 57513918]

約数ペア:

[(1, 57513918), (2, 28756959), (3, 19171306), (6, 9585653), (7, 8216274), (11, 5228538), (14, 4108137), (21, 2738758), (22, 2614269), (33, 1742846), (42, 1369379), (66, 871423), (77, 746934), (154, 373467), (231, 248978), (462, 124489)]