8520530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7817}}^1$

素因数の和:7933

約数の個数: 16

約数和(自身を含む): 15479640

約数和(自身を除く): 6959110

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 7817, 15634, 39085, 78170, 852053, 1704106, 4260265, 8520530]

約数ペア:

[(1, 8520530), (2, 4260265), (5, 1704106), (10, 852053), (109, 78170), (218, 39085), (545, 15634), (1090, 7817)]