55216112

素因数分解:

$2^4\times 7^1\times {\mathrm{493001}}^1$

素因数の和:493016

約数の個数: 20

約数和(自身を含む): 122264496

約数和(自身を除く): 67048384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 493001, 986002, 1972004, 3451007, 3944008, 6902014, 7888016, 13804028, 27608056, 55216112]

約数ペア:

[(1, 55216112), (2, 27608056), (4, 13804028), (7, 7888016), (8, 6902014), (14, 3944008), (16, 3451007), (28, 1972004), (56, 986002), (112, 493001)]