105620245

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1051}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 128764800

約数和(自身を除く): 23144555

約数列:

[1, 5, 101, 199, 505, 995, 1051, 5255, 20099, 100495, 106151, 209149, 530755, 1045745, 21124049, 105620245]

約数ペア:

[(1, 105620245), (5, 21124049), (101, 1045745), (199, 530755), (505, 209149), (995, 106151), (1051, 100495), (5255, 20099)]