55764945

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11369}}^1$

素因数の和:11489

約数の個数: 24

約数和(自身を含む): 97554600

約数和(自身を除く): 41789655

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 11369, 34107, 56845, 102321, 170535, 511605, 1239221, 3717663, 6196105, 11152989, 18588315, 55764945]

約数ペア:

[(1, 55764945), (3, 18588315), (5, 11152989), (9, 6196105), (15, 3717663), (45, 1239221), (109, 511605), (327, 170535), (545, 102321), (981, 56845), (1635, 34107), (4905, 11369)]