50351301

素因数分解:

$3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 128

約数和(自身を含む): 105799680

約数和(自身を除く): 55448379

約数列:

[1, 3, 7, 9, 11, 13, 21, 23, 27, 33, 39, 63, 69, 77, 81, 91, 99, 117, 143, 161, 189, 207, 231, 243, 253, 273, 297, 299, 351, 429, 483, 567, 621, 693, 729, 759, 819, 891, 897, 1001, 1053, 1287, 1449, 1701, 1771, 1863, 2079, 2093, 2187, 2277, 2457, 2673, 2691, 3003, 3159, 3289, 3861, 4347, 5103, 5313, 5589, 6237, 6279, 6831, 7371, 8019, 8073, 9009, 9477, 9867, 11583, 13041, 15309, 15939, 16767, 18711, 18837, 20493, 22113, 23023, 24057, 24219, 27027, 28431, 29601, 34749, 39123, 47817, 50301, 56133, 56511, 61479, 66339, 69069, 72657, 81081, 88803, 104247, 117369, 143451, 168399, 169533, 184437, 199017, 207207, 217971, 243243, 266409, 312741, 352107, 430353, 508599, 553311, 621621, 653913, 729729, 799227, 1291059, 1525797, 1864863, 2189187, 2397681, 3873177, 4577391, 5594589, 7193043, 16783767, 50351301]

約数ペア:

[(1, 50351301), (3, 16783767), (7, 7193043), (9, 5594589), (11, 4577391), (13, 3873177), (21, 2397681), (23, 2189187), (27, 1864863), (33, 1525797), (39, 1291059), (63, 799227), (69, 729729), (77, 653913), (81, 621621), (91, 553311), (99, 508599), (117, 430353), (143, 352107), (161, 312741), (189, 266409), (207, 243243), (231, 217971), (243, 207207), (253, 199017), (273, 184437), (297, 169533), (299, 168399), (351, 143451), (429, 117369), (483, 104247), (567, 88803), (621, 81081), (693, 72657), (729, 69069), (759, 66339), (819, 61479), (891, 56511), (897, 56133), (1001, 50301), (1053, 47817), (1287, 39123), (1449, 34749), (1701, 29601), (1771, 28431), (1863, 27027), (2079, 24219), (2093, 24057), (2187, 23023), (2277, 22113), (2457, 20493), (2673, 18837), (2691, 18711), (3003, 16767), (3159, 15939), (3289, 15309), (3861, 13041), (4347, 11583), (5103, 9867), (5313, 9477), (5589, 9009), (6237, 8073), (6279, 8019), (6831, 7371)]