51406654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{5867}}^1$

素因数の和:6219

約数の個数: 16

約数和(自身を含む): 83302128

約数和(自身を除く): 31895474

約数列:

[1, 2, 13, 26, 337, 674, 4381, 5867, 8762, 11734, 76271, 152542, 1977179, 3954358, 25703327, 51406654]

約数ペア:

[(1, 51406654), (2, 25703327), (13, 3954358), (26, 1977179), (337, 152542), (674, 76271), (4381, 11734), (5867, 8762)]