56758471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{107}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 72296064

約数和(自身を除く): 15537593

約数列:

[1, 7, 11, 77, 83, 107, 581, 749, 913, 1177, 6391, 6889, 8239, 8881, 48223, 62167, 75779, 97691, 530453, 683837, 737123, 5159861, 8108353, 56758471]

約数ペア:

[(1, 56758471), (7, 8108353), (11, 5159861), (77, 737123), (83, 683837), (107, 530453), (581, 97691), (749, 75779), (913, 62167), (1177, 48223), (6391, 8881), (6889, 8239)]