26825445

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 48153600

約数和(自身を除く): 21328155

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 1823, 2943, 4905, 5469, 9115, 14715, 16407, 27345, 49221, 82035, 198707, 246105, 596121, 993535, 1788363, 2980605, 5365089, 8941815, 26825445]

約数ペア:

[(1, 26825445), (3, 8941815), (5, 5365089), (9, 2980605), (15, 1788363), (27, 993535), (45, 596121), (109, 246105), (135, 198707), (327, 82035), (545, 49221), (981, 27345), (1635, 16407), (1823, 14715), (2943, 9115), (4905, 5469)]