55243326

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{66239}}^1$

素因数の和:66383

約数の個数: 16

約数和(自身を含む): 111283200

約数和(自身を除く): 56039874

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 66239, 132478, 198717, 397434, 9207221, 18414442, 27621663, 55243326]

約数ペア:

[(1, 55243326), (2, 27621663), (3, 18414442), (6, 9207221), (139, 397434), (278, 198717), (417, 132478), (834, 66239)]