55007865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{111127}}^1$

素因数の和:111149

約数の個数: 24

約数和(自身を含む): 104015808

約数和(自身を除く): 49007943

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 111127, 333381, 555635, 1000143, 1222397, 1666905, 3667191, 5000715, 6111985, 11001573, 18335955, 55007865]

約数ペア:

[(1, 55007865), (3, 18335955), (5, 11001573), (9, 6111985), (11, 5000715), (15, 3667191), (33, 1666905), (45, 1222397), (55, 1000143), (99, 555635), (165, 333381), (495, 111127)]