84551795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 114099840

約数和(自身を除く): 29548045

約数列:

[1, 5, 17, 23, 61, 85, 115, 305, 391, 709, 1037, 1403, 1955, 3545, 5185, 7015, 12053, 16307, 23851, 43249, 60265, 81535, 119255, 216245, 277219, 735233, 994727, 1386095, 3676165, 4973635, 16910359, 84551795]

約数ペア:

[(1, 84551795), (5, 16910359), (17, 4973635), (23, 3676165), (61, 1386095), (85, 994727), (115, 735233), (305, 277219), (391, 216245), (709, 119255), (1037, 81535), (1403, 60265), (1955, 43249), (3545, 23851), (5185, 16307), (7015, 12053)]