127435207535

素因数分解:

$5^1\times {\mathrm{401}}^1\times {\mathrm{4517}}^1\times {\mathrm{14071}}^1$

素因数の和:18994

約数の個数: 16

約数和(自身を含む): 153348437952

約数和(自身を除く): 25913230417

約数列:

[1, 5, 401, 2005, 4517, 14071, 22585, 70355, 1811317, 5642471, 9056585, 28212355, 63558707, 317793535, 25487041507, 127435207535]

約数ペア:

[(1, 127435207535), (5, 25487041507), (401, 317793535), (2005, 63558707), (4517, 28212355), (14071, 9056585), (22585, 5642471), (70355, 1811317)]