51315173

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{929}}^1$

素因数の和:1556

約数の個数: 16

約数和(自身を含む): 63329280

約数和(自身を除く): 12014107

約数列:

[1, 7, 13, 91, 607, 929, 4249, 6503, 7891, 12077, 55237, 84539, 563903, 3947321, 7330739, 51315173]

約数ペア:

[(1, 51315173), (7, 7330739), (13, 3947321), (91, 563903), (607, 84539), (929, 55237), (4249, 12077), (6503, 7891)]