5508558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 13343616

約数和(自身を除く): 7835058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 258, 387, 473, 647, 774, 946, 1294, 1419, 1941, 2838, 3882, 4257, 5823, 7117, 8514, 11646, 14234, 21351, 27821, 42702, 55642, 64053, 83463, 128106, 166926, 250389, 306031, 500778, 612062, 918093, 1836186, 2754279, 5508558]

約数ペア:

[(1, 5508558), (2, 2754279), (3, 1836186), (6, 918093), (9, 612062), (11, 500778), (18, 306031), (22, 250389), (33, 166926), (43, 128106), (66, 83463), (86, 64053), (99, 55642), (129, 42702), (198, 27821), (258, 21351), (387, 14234), (473, 11646), (647, 8514), (774, 7117), (946, 5823), (1294, 4257), (1419, 3882), (1941, 2838)]