53272215

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6469}}^1$

素因数の和:6544

約数の個数: 32

約数和(自身を含む): 96273600

約数和(自身を除く): 43001385

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 6469, 8235, 19407, 32345, 58221, 97035, 174663, 291105, 394609, 873315, 1183827, 1973045, 3551481, 5919135, 10654443, 17757405, 53272215]

約数ペア:

[(1, 53272215), (3, 17757405), (5, 10654443), (9, 5919135), (15, 3551481), (27, 1973045), (45, 1183827), (61, 873315), (135, 394609), (183, 291105), (305, 174663), (549, 97035), (915, 58221), (1647, 32345), (2745, 19407), (6469, 8235)]