51725866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80071}}^1$

素因数の和:80109

約数の個数: 16

約数和(自身を含む): 86477760

約数和(自身を除く): 34751894

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 80071, 160142, 1361207, 1521349, 2722414, 3042698, 25862933, 51725866]

約数ペア:

[(1, 51725866), (2, 25862933), (17, 3042698), (19, 2722414), (34, 1521349), (38, 1361207), (323, 160142), (646, 80071)]