8090735

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 10124352

約数和(自身を除く): 2033617

約数列:

[1, 5, 41, 61, 205, 305, 647, 2501, 3235, 12505, 26527, 39467, 132635, 197335, 1618147, 8090735]

約数ペア:

[(1, 8090735), (5, 1618147), (41, 197335), (61, 132635), (205, 39467), (305, 26527), (647, 12505), (2501, 3235)]