55576927

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 69094944

約数和(自身を除く): 13518017

約数列:

[1, 7, 17, 49, 119, 137, 487, 833, 959, 2329, 3409, 6713, 8279, 16303, 23863, 57953, 66719, 114121, 405671, 467033, 1134223, 3269231, 7939561, 55576927]

約数ペア:

[(1, 55576927), (7, 7939561), (17, 3269231), (49, 1134223), (119, 467033), (137, 405671), (487, 114121), (833, 66719), (959, 57953), (2329, 23863), (3409, 16303), (6713, 8279)]