47158485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{919}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 82667520

約数和(自身を除く): 35509035

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 311, 919, 933, 1555, 2757, 3421, 4595, 4665, 10109, 10263, 13785, 17105, 30327, 50545, 51315, 151635, 285809, 857427, 1429045, 3143899, 4287135, 9431697, 15719495, 47158485]

約数ペア:

[(1, 47158485), (3, 15719495), (5, 9431697), (11, 4287135), (15, 3143899), (33, 1429045), (55, 857427), (165, 285809), (311, 151635), (919, 51315), (933, 50545), (1555, 30327), (2757, 17105), (3421, 13785), (4595, 10263), (4665, 10109)]