479648495

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1\times {\mathrm{1321}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 582526080

約数和(自身を除く): 102877585

約数列:

[1, 5, 101, 505, 719, 1321, 3595, 6605, 72619, 133421, 363095, 667105, 949799, 4748995, 95929699, 479648495]

約数ペア:

[(1, 479648495), (5, 95929699), (101, 4748995), (505, 949799), (719, 667105), (1321, 363095), (3595, 133421), (6605, 72619)]