29121501245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7967579}}^1$

素因数の和:7967644

約数の個数: 16

約数和(自身を含む): 37861940160

約数和(自身を除く): 8740438915

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 7967579, 39837895, 135448843, 342605897, 677244215, 1713029485, 5824300249, 29121501245]

約数ペア:

[(1, 29121501245), (5, 5824300249), (17, 1713029485), (43, 677244215), (85, 342605897), (215, 135448843), (731, 39837895), (3655, 7967579)]