55302027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 85297920

約数和(自身を除く): 29995893

約数列:

[1, 3, 11, 19, 33, 57, 193, 209, 457, 579, 627, 1371, 2123, 3667, 5027, 6369, 8683, 11001, 15081, 26049, 40337, 88201, 95513, 121011, 264603, 286539, 970211, 1675819, 2910633, 5027457, 18434009, 55302027]

約数ペア:

[(1, 55302027), (3, 18434009), (11, 5027457), (19, 2910633), (33, 1675819), (57, 970211), (193, 286539), (209, 264603), (457, 121011), (579, 95513), (627, 88201), (1371, 40337), (2123, 26049), (3667, 15081), (5027, 11001), (6369, 8683)]