26004315

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{20887}}^1$

素因数の和:20978

約数の個数: 16

約数和(自身を含む): 42110208

約数和(自身を除く): 16105893

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 20887, 62661, 104435, 313305, 1733621, 5200863, 8668105, 26004315]

約数ペア:

[(1, 26004315), (3, 8668105), (5, 5200863), (15, 1733621), (83, 313305), (249, 104435), (415, 62661), (1245, 20887)]