56196765

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{2819}}^1$

素因数の和:3273

約数の個数: 24

約数和(自身を含む): 97662240

約数和(自身を除く): 41465475

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 2819, 3987, 6645, 8457, 14095, 19935, 25371, 42285, 126855, 1248817, 3746451, 6244085, 11239353, 18732255, 56196765]

約数ペア:

[(1, 56196765), (3, 18732255), (5, 11239353), (9, 6244085), (15, 3746451), (45, 1248817), (443, 126855), (1329, 42285), (2215, 25371), (2819, 19935), (3987, 14095), (6645, 8457)]