55778958

素因数分解:

$2^1\times 3^2\times {\mathrm{811}}^1\times {\mathrm{3821}}^1$

素因数の和:4640

約数の個数: 24

約数和(自身を含む): 121035096

約数和(自身を除く): 65256138

約数列:

[1, 2, 3, 6, 9, 18, 811, 1622, 2433, 3821, 4866, 7299, 7642, 11463, 14598, 22926, 34389, 68778, 3098831, 6197662, 9296493, 18592986, 27889479, 55778958]

約数ペア:

[(1, 55778958), (2, 27889479), (3, 18592986), (6, 9296493), (9, 6197662), (18, 3098831), (811, 68778), (1622, 34389), (2433, 22926), (3821, 14598), (4866, 11463), (7299, 7642)]