25365312001

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{159097}}^1$

素因数の和:159304

約数の個数: 16

約数和(自身を含む): 27084843520

約数和(自身を除く): 1719531519

約数列:

[1, 31, 37, 139, 1147, 4309, 5143, 159097, 159433, 4932007, 5886589, 22114483, 182484259, 685548973, 818235871, 25365312001]

約数ペア:

[(1, 25365312001), (31, 818235871), (37, 685548973), (139, 182484259), (1147, 22114483), (4309, 5886589), (5143, 4932007), (159097, 159433)]