47200415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1319}}^1$

素因数の和:1762

約数の個数: 16

約数和(自身を含む): 60160320

約数和(自身を除く): 12959905

約数列:

[1, 5, 17, 85, 421, 1319, 2105, 6595, 7157, 22423, 35785, 112115, 555299, 2776495, 9440083, 47200415]

約数ペア:

[(1, 47200415), (5, 9440083), (17, 2776495), (85, 555299), (421, 112115), (1319, 35785), (2105, 22423), (6595, 7157)]