20114909315

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{155851}}^1$

素因数の和:156250

約数の個数: 16

約数和(自身を含む): 24507415296

約数和(自身を除く): 4392505981

約数列:

[1, 5, 83, 311, 415, 1555, 25813, 129065, 155851, 779255, 12935633, 48469661, 64678165, 242348305, 4022981863, 20114909315]

約数ペア:

[(1, 20114909315), (5, 4022981863), (83, 242348305), (311, 64678165), (415, 48469661), (1555, 12935633), (25813, 779255), (129065, 155851)]