56110558

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{129287}}^1$

素因数の和:129327

約数の個数: 16

約数和(自身を含む): 99293184

約数和(自身を除く): 43182626

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 129287, 258574, 905009, 1810018, 4007897, 8015794, 28055279, 56110558]

約数ペア:

[(1, 56110558), (2, 28055279), (7, 8015794), (14, 4007897), (31, 1810018), (62, 905009), (217, 258574), (434, 129287)]