54223472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{641}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 111769632

約数和(自身を除く): 57546160

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 622, 641, 1244, 1282, 2488, 2564, 4976, 5128, 5287, 10256, 10574, 10897, 21148, 21794, 42296, 43588, 84592, 87176, 174352, 199351, 398702, 797404, 1594808, 3189616, 3388967, 6777934, 13555868, 27111736, 54223472]

約数ペア:

[(1, 54223472), (2, 27111736), (4, 13555868), (8, 6777934), (16, 3388967), (17, 3189616), (34, 1594808), (68, 797404), (136, 398702), (272, 199351), (311, 174352), (622, 87176), (641, 84592), (1244, 43588), (1282, 42296), (2488, 21794), (2564, 21148), (4976, 10897), (5128, 10574), (5287, 10256)]