53498173652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{778903}}^1$

素因数の和:779148

約数の個数: 48

約数和(自身を含む): 117246861312

約数和(自身を除く): 63748687660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 223, 308, 446, 892, 1561, 2453, 3122, 4906, 6244, 9812, 17171, 34342, 68684, 778903, 1557806, 3115612, 5452321, 8567933, 10904642, 17135866, 21809284, 34271732, 59975531, 119951062, 173695369, 239902124, 347390738, 694781476, 1215867583, 1910649059, 2431735166, 3821298118, 4863470332, 7642596236, 13374543413, 26749086826, 53498173652]

約数ペア:

[(1, 53498173652), (2, 26749086826), (4, 13374543413), (7, 7642596236), (11, 4863470332), (14, 3821298118), (22, 2431735166), (28, 1910649059), (44, 1215867583), (77, 694781476), (154, 347390738), (223, 239902124), (308, 173695369), (446, 119951062), (892, 59975531), (1561, 34271732), (2453, 21809284), (3122, 17135866), (4906, 10904642), (6244, 8567933), (9812, 5452321), (17171, 3115612), (34342, 1557806), (68684, 778903)]