51066765

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36607}}^1$

素因数の和:36649

約数の個数: 24

約数和(自身を含む): 91373568

約数和(自身を除く): 40306803

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 36607, 109821, 183035, 329463, 549105, 1134817, 1647315, 3404451, 5674085, 10213353, 17022255, 51066765]

約数ペア:

[(1, 51066765), (3, 17022255), (5, 10213353), (9, 5674085), (15, 3404451), (31, 1647315), (45, 1134817), (93, 549105), (155, 329463), (279, 183035), (465, 109821), (1395, 36607)]