828298085

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{18311}}^1$

素因数の和:18508

約数の個数: 16

約数和(自身を含む): 1015217280

約数和(自身を除く): 186919195

約数列:

[1, 5, 83, 109, 415, 545, 9047, 18311, 45235, 91555, 1519813, 1995899, 7599065, 9979495, 165659617, 828298085]

約数ペア:

[(1, 828298085), (5, 165659617), (83, 9979495), (109, 7599065), (415, 1995899), (545, 1519813), (9047, 91555), (18311, 45235)]