51047766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12277}}^1$

素因数の和:12306

約数の個数: 64

約数和(自身を含む): 141442560

約数和(自身を除く): 90394794

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 12277, 24554, 36831, 73662, 85939, 110493, 135047, 171878, 220986, 257817, 270094, 331479, 405141, 515634, 662958, 773451, 810282, 945329, 1215423, 1546902, 1890658, 2320353, 2430846, 2835987, 3646269, 4640706, 5671974, 7292538, 8507961, 17015922, 25523883, 51047766]

約数ペア:

[(1, 51047766), (2, 25523883), (3, 17015922), (6, 8507961), (7, 7292538), (9, 5671974), (11, 4640706), (14, 3646269), (18, 2835987), (21, 2430846), (22, 2320353), (27, 1890658), (33, 1546902), (42, 1215423), (54, 945329), (63, 810282), (66, 773451), (77, 662958), (99, 515634), (126, 405141), (154, 331479), (189, 270094), (198, 257817), (231, 220986), (297, 171878), (378, 135047), (462, 110493), (594, 85939), (693, 73662), (1386, 36831), (2079, 24554), (4158, 12277)]