53568669

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5393}}^1$

素因数の和:5457

約数の個数: 32

約数和(自身を含む): 91137024

約数和(自身を除く): 37568355

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 5393, 9933, 16179, 37751, 59323, 113253, 177969, 231899, 415261, 695697, 1245783, 1623293, 2550889, 4869879, 7652667, 17856223, 53568669]

約数ペア:

[(1, 53568669), (3, 17856223), (7, 7652667), (11, 4869879), (21, 2550889), (33, 1623293), (43, 1245783), (77, 695697), (129, 415261), (231, 231899), (301, 177969), (473, 113253), (903, 59323), (1419, 37751), (3311, 16179), (5393, 9933)]