85220795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{81551}}^1$

素因数の和:81586

約数の個数: 16

約数和(自身を含む): 117434880

約数和(自身を除く): 32214085

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 81551, 407755, 897061, 1549469, 4485305, 7747345, 17044159, 85220795]

約数ペア:

[(1, 85220795), (5, 17044159), (11, 7747345), (19, 4485305), (55, 1549469), (95, 897061), (209, 407755), (1045, 81551)]