8491022545

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{1459}}^1\times {\mathrm{5849}}^1$

素因数の和:7512

約数の個数: 16

約数和(自身を含む): 10249200000

約数和(自身を除く): 1758177455

約数列:

[1, 5, 199, 995, 1459, 5849, 7295, 29245, 290341, 1163951, 1451705, 5819755, 8533691, 42668455, 1698204509, 8491022545]

約数ペア:

[(1, 8491022545), (5, 1698204509), (199, 42668455), (995, 8533691), (1459, 5819755), (5849, 1451705), (7295, 1163951), (29245, 290341)]