200505085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{49939}}^1$

素因数の和:50028

約数の個数: 16

約数和(自身を含む): 266080320

約数和(自身を除く): 65575235

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 49939, 249695, 549329, 2746645, 3645547, 18227735, 40101017, 200505085]

約数ペア:

[(1, 200505085), (5, 40101017), (11, 18227735), (55, 3645547), (73, 2746645), (365, 549329), (803, 249695), (4015, 49939)]