51740114

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{8887}}^1$

素因数の和:9001

約数の個数: 16

約数和(自身を含む): 80631936

約数和(自身を除く): 28891822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 8887, 17774, 364367, 630977, 728734, 1261954, 25870057, 51740114]

約数ペア:

[(1, 51740114), (2, 25870057), (41, 1261954), (71, 728734), (82, 630977), (142, 364367), (2911, 17774), (5822, 8887)]