97961810

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{12109}}^1$

素因数の和:12925

約数の個数: 16

約数和(自身を含む): 176563800

約数和(自身を除く): 78601990

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 12109, 24218, 60545, 121090, 9796181, 19592362, 48980905, 97961810]

約数ペア:

[(1, 97961810), (2, 48980905), (5, 19592362), (10, 9796181), (809, 121090), (1618, 60545), (4045, 24218), (8090, 12109)]