4887262655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{247519}}^1$

素因数の和:247894

約数の個数: 16

約数和(自身を含む): 6415718400

約数和(自身を除く): 1528455745

約数列:

[1, 5, 11, 55, 359, 1795, 3949, 19745, 247519, 1237595, 2722709, 13613545, 88859321, 444296605, 977452531, 4887262655]

約数ペア:

[(1, 4887262655), (5, 977452531), (11, 444296605), (55, 88859321), (359, 13613545), (1795, 2722709), (3949, 1237595), (19745, 247519)]