51019142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{78977}}^1$

素因数の和:79015

約数の個数: 16

約数和(自身を含む): 85296240

約数和(自身を除く): 34277098

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 78977, 157954, 1342609, 1500563, 2685218, 3001126, 25509571, 51019142]

約数ペア:

[(1, 51019142), (2, 25509571), (17, 3001126), (19, 2685218), (34, 1500563), (38, 1342609), (323, 157954), (646, 78977)]