80511130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1150159}}^1$

素因数の和:1150173

約数の個数: 16

約数和(自身を含む): 165623040

約数和(自身を除く): 85111910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1150159, 2300318, 5750795, 8051113, 11501590, 16102226, 40255565, 80511130]

約数ペア:

[(1, 80511130), (2, 40255565), (5, 16102226), (7, 11501590), (10, 8051113), (14, 5750795), (35, 2300318), (70, 1150159)]