520090802

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9103}}^1$

素因数の和:9183

約数の個数: 48

約数和(自身を含む): 1008796032

約数和(自身を除く): 488705230

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 371, 539, 583, 742, 1078, 1166, 2597, 4081, 5194, 8162, 9103, 18206, 28567, 57134, 63721, 100133, 127442, 200266, 446047, 482459, 700931, 892094, 964918, 1401862, 3377213, 4906517, 5307049, 6754426, 9813034, 10614098, 23640491, 37149343, 47280982, 74298686, 260045401, 520090802]

約数ペア:

[(1, 520090802), (2, 260045401), (7, 74298686), (11, 47280982), (14, 37149343), (22, 23640491), (49, 10614098), (53, 9813034), (77, 6754426), (98, 5307049), (106, 4906517), (154, 3377213), (371, 1401862), (539, 964918), (583, 892094), (742, 700931), (1078, 482459), (1166, 446047), (2597, 200266), (4081, 127442), (5194, 100133), (8162, 63721), (9103, 57134), (18206, 28567)]