51402054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{778819}}^1$

素因数の和:778835

約数の個数: 16

約数和(自身を含む): 112150080

約数和(自身を除く): 60748026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 778819, 1557638, 2336457, 4672914, 8567009, 17134018, 25701027, 51402054]

約数ペア:

[(1, 51402054), (2, 25701027), (3, 17134018), (6, 8567009), (11, 4672914), (22, 2336457), (33, 1557638), (66, 778819)]