8050205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 10281600

約数和(自身を除く): 2231395

約数列:

[1, 5, 19, 95, 101, 505, 839, 1919, 4195, 9595, 15941, 79705, 84739, 423695, 1610041, 8050205]

約数ペア:

[(1, 8050205), (5, 1610041), (19, 423695), (95, 84739), (101, 79705), (505, 15941), (839, 9595), (1919, 4195)]