59236820

素因数分解:

$2^2\times 5^1\times {\mathrm{1721}}^2$

素因数の和:3451

約数の個数: 18

約数和(自身を含む): 124469646

約数和(自身を除く): 65232826

約数列:

[1, 2, 4, 5, 10, 20, 1721, 3442, 6884, 8605, 17210, 34420, 2961841, 5923682, 11847364, 14809205, 29618410, 59236820]

約数ペア:

[(1, 59236820), (2, 29618410), (4, 14809205), (5, 11847364), (10, 5923682), (20, 2961841), (1721, 34420), (3442, 17210), (6884, 8605)]