82901585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11701}}^1$

素因数の和:11828

約数の個数: 16

約数和(自身を含む): 108126480

約数和(自身を除く): 25224895

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 11701, 58505, 152113, 760565, 1275409, 6377045, 16580317, 82901585]

約数ペア:

[(1, 82901585), (5, 16580317), (13, 6377045), (65, 1275409), (109, 760565), (545, 152113), (1417, 58505), (7085, 11701)]