55503910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6553}}^1$

素因数の和:6589

約数の個数: 48

約数和(自身を含む): 125522208

約数和(自身を除く): 70018298

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 6553, 8470, 13106, 32765, 45871, 65530, 72083, 91742, 144166, 229355, 360415, 458710, 504581, 720830, 792913, 1009162, 1585826, 2522905, 3964565, 5045810, 5550391, 7929130, 11100782, 27751955, 55503910]

約数ペア:

[(1, 55503910), (2, 27751955), (5, 11100782), (7, 7929130), (10, 5550391), (11, 5045810), (14, 3964565), (22, 2522905), (35, 1585826), (55, 1009162), (70, 792913), (77, 720830), (110, 504581), (121, 458710), (154, 360415), (242, 229355), (385, 144166), (605, 91742), (770, 72083), (847, 65530), (1210, 45871), (1694, 32765), (4235, 13106), (6553, 8470)]