27699190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67559}}^1$

素因数の和:67607

約数の個数: 16

約数和(自身を含む): 51075360

約数和(自身を除く): 23376170

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 67559, 135118, 337795, 675590, 2769919, 5539838, 13849595, 27699190]

約数ペア:

[(1, 27699190), (2, 13849595), (5, 5539838), (10, 2769919), (41, 675590), (82, 337795), (205, 135118), (410, 67559)]