13306476775

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{5980439}}^1$

素因数の和:5980538

約数の個数: 12

約数和(自身を含む): 16685427600

約数和(自身を除く): 3378950825

約数列:

[1, 5, 25, 89, 445, 2225, 5980439, 29902195, 149510975, 532259071, 2661295355, 13306476775]

約数ペア:

[(1, 13306476775), (5, 2661295355), (25, 532259071), (89, 149510975), (445, 29902195), (2225, 5980439)]