54990206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1297}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 92521440

約数和(自身を除く): 37531234

約数列:

[1, 2, 17, 29, 34, 43, 58, 86, 493, 731, 986, 1247, 1297, 1462, 2494, 2594, 21199, 22049, 37613, 42398, 44098, 55771, 75226, 111542, 639421, 948107, 1278842, 1617359, 1896214, 3234718, 27495103, 54990206]

約数ペア:

[(1, 54990206), (2, 27495103), (17, 3234718), (29, 1896214), (34, 1617359), (43, 1278842), (58, 948107), (86, 639421), (493, 111542), (731, 75226), (986, 55771), (1247, 44098), (1297, 42398), (1462, 37613), (2494, 22049), (2594, 21199)]