27176005

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 33269040

約数和(自身を除く): 6093035

約数列:

[1, 5, 97, 137, 409, 485, 685, 2045, 13289, 39673, 56033, 66445, 198365, 280165, 5435201, 27176005]

約数ペア:

[(1, 27176005), (5, 5435201), (97, 280165), (137, 198365), (409, 66445), (485, 56033), (685, 39673), (2045, 13289)]