51115598

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{2011}}^1$

素因数の和:2263

約数の個数: 16

約数和(自身を含む): 78226560

約数和(自身を除く): 27110962

約数列:

[1, 2, 71, 142, 179, 358, 2011, 4022, 12709, 25418, 142781, 285562, 359969, 719938, 25557799, 51115598]

約数ペア:

[(1, 51115598), (2, 25557799), (71, 719938), (142, 359969), (179, 285562), (358, 142781), (2011, 25418), (4022, 12709)]