80825055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{316961}}^1$

素因数の和:316986

約数の個数: 16

約数和(自身を含む): 136927584

約数和(自身を除く): 56102529

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 316961, 950883, 1584805, 4754415, 5388337, 16165011, 26941685, 80825055]

約数ペア:

[(1, 80825055), (3, 26941685), (5, 16165011), (15, 5388337), (17, 4754415), (51, 1584805), (85, 950883), (255, 316961)]