14129882075

素因数分解:

$5^2\times {\mathrm{821}}^1\times {\mathrm{688423}}^1$

素因数の和:689254

約数の個数: 12

約数和(自身を含む): 17542420368

約数和(自身を除く): 3412538293

約数列:

[1, 5, 25, 821, 4105, 20525, 688423, 3442115, 17210575, 565195283, 2825976415, 14129882075]

約数ペア:

[(1, 14129882075), (5, 2825976415), (25, 565195283), (821, 17210575), (4105, 3442115), (20525, 688423)]