51943423

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 60802560

約数和(自身を除く): 8859137

約数列:

[1, 7, 59, 173, 413, 727, 1211, 5089, 10207, 42893, 71449, 125771, 300251, 880397, 7420489, 51943423]

約数ペア:

[(1, 51943423), (7, 7420489), (59, 880397), (173, 300251), (413, 125771), (727, 71449), (1211, 42893), (5089, 10207)]