52405283

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 65138688

約数和(自身を除く): 12733405

約数列:

[1, 7, 31, 37, 61, 107, 217, 259, 427, 749, 1147, 1891, 2257, 3317, 3959, 6527, 8029, 13237, 15799, 23219, 27713, 45689, 69967, 122729, 202337, 241499, 489769, 859103, 1416359, 1690493, 7486469, 52405283]

約数ペア:

[(1, 52405283), (7, 7486469), (31, 1690493), (37, 1416359), (61, 859103), (107, 489769), (217, 241499), (259, 202337), (427, 122729), (749, 69967), (1147, 45689), (1891, 27713), (2257, 23219), (3317, 15799), (3959, 13237), (6527, 8029)]