549857454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{4421}}^1$

素因数の和:5536

約数の個数: 32

約数和(自身を含む): 1158917760

約数和(自身を除く): 609060306

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1091, 2182, 3273, 4421, 6546, 8842, 13263, 20729, 26526, 41458, 62187, 83999, 124374, 167998, 251997, 503994, 4823311, 9646622, 14469933, 28939866, 91642909, 183285818, 274928727, 549857454]

約数ペア:

[(1, 549857454), (2, 274928727), (3, 183285818), (6, 91642909), (19, 28939866), (38, 14469933), (57, 9646622), (114, 4823311), (1091, 503994), (2182, 251997), (3273, 167998), (4421, 124374), (6546, 83999), (8842, 62187), (13263, 41458), (20729, 26526)]