75987205

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16573}}^1$

素因数の和:16716

約数の個数: 16

約数和(自身を含む): 105012864

約数和(自身を除く): 29025659

約数列:

[1, 5, 7, 35, 131, 655, 917, 4585, 16573, 82865, 116011, 580055, 2171063, 10855315, 15197441, 75987205]

約数ペア:

[(1, 75987205), (5, 15197441), (7, 10855315), (35, 2171063), (131, 580055), (655, 116011), (917, 82865), (4585, 16573)]