51107619

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1699}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 70284800

約数和(自身を除く): 19177181

約数列:

[1, 3, 37, 111, 271, 813, 1699, 5097, 10027, 30081, 62863, 188589, 460429, 1381287, 17035873, 51107619]

約数ペア:

[(1, 51107619), (3, 17035873), (37, 1381287), (111, 460429), (271, 188589), (813, 62863), (1699, 30081), (5097, 10027)]