51542878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7937}}^1$

素因数の和:8147

約数の個数: 16

約数和(自身を含む): 82301184

約数和(自身を除く): 30758306

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 7937, 15874, 134929, 269858, 1515967, 3031934, 25771439, 51542878]

約数ペア:

[(1, 51542878), (2, 25771439), (17, 3031934), (34, 1515967), (191, 269858), (382, 134929), (3247, 15874), (6494, 7937)]