51015202

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{9929}}^1$

素因数の和:10305

約数の個数: 16

約数和(自身を含む): 87701760

約数和(自身を除く): 36686558

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 9929, 19858, 69503, 139006, 3643943, 7287886, 25507601, 51015202]

約数ペア:

[(1, 51015202), (2, 25507601), (7, 7287886), (14, 3643943), (367, 139006), (734, 69503), (2569, 19858), (5138, 9929)]