51840082

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{52153}}^1$

素因数の和:52233

約数の個数: 16

約数和(自身を含む): 90122112

約数和(自身を除く): 38282030

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 52153, 104306, 365071, 730142, 3702863, 7405726, 25920041, 51840082]

約数ペア:

[(1, 51840082), (2, 25920041), (7, 7405726), (14, 3702863), (71, 730142), (142, 365071), (497, 104306), (994, 52153)]