50120972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 99792000

約数和(自身を除く): 49671028

約数列:

[1, 2, 4, 11, 22, 43, 44, 59, 86, 118, 172, 236, 449, 473, 649, 898, 946, 1298, 1796, 1892, 2537, 2596, 4939, 5074, 9878, 10148, 19307, 19756, 26491, 27907, 38614, 52982, 55814, 77228, 105964, 111628, 212377, 291401, 424754, 582802, 849508, 1139113, 1165604, 2278226, 4556452, 12530243, 25060486, 50120972]

約数ペア:

[(1, 50120972), (2, 25060486), (4, 12530243), (11, 4556452), (22, 2278226), (43, 1165604), (44, 1139113), (59, 849508), (86, 582802), (118, 424754), (172, 291401), (236, 212377), (449, 111628), (473, 105964), (649, 77228), (898, 55814), (946, 52982), (1298, 38614), (1796, 27907), (1892, 26491), (2537, 19756), (2596, 19307), (4939, 10148), (5074, 9878)]