53086605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24749}}^1$

素因数の和:24781

約数の個数: 32

約数和(自身を含む): 99792000

約数和(自身を除く): 46705395

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 24749, 74247, 123745, 272239, 321737, 371235, 816717, 965211, 1361195, 1608685, 3539107, 4083585, 4826055, 10617321, 17695535, 53086605]

約数ペア:

[(1, 53086605), (3, 17695535), (5, 10617321), (11, 4826055), (13, 4083585), (15, 3539107), (33, 1608685), (39, 1361195), (55, 965211), (65, 816717), (143, 371235), (165, 321737), (195, 272239), (429, 123745), (715, 74247), (2145, 24749)]