52184574

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:447

約数の個数: 80

約数和(自身を含む): 128066400

約数和(自身を除く): 75881826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 162, 213, 234, 349, 351, 426, 639, 698, 702, 923, 1047, 1053, 1278, 1846, 1917, 2094, 2106, 2769, 3141, 3834, 4537, 5538, 5751, 6282, 8307, 9074, 9423, 11502, 13611, 16614, 18846, 24779, 24921, 27222, 28269, 40833, 49558, 49842, 56538, 74337, 74763, 81666, 122499, 148674, 149526, 223011, 244998, 322127, 367497, 446022, 644254, 669033, 734994, 966381, 1338066, 1932762, 2007099, 2899143, 4014198, 5798286, 8697429, 17394858, 26092287, 52184574]

約数ペア:

[(1, 52184574), (2, 26092287), (3, 17394858), (6, 8697429), (9, 5798286), (13, 4014198), (18, 2899143), (26, 2007099), (27, 1932762), (39, 1338066), (54, 966381), (71, 734994), (78, 669033), (81, 644254), (117, 446022), (142, 367497), (162, 322127), (213, 244998), (234, 223011), (349, 149526), (351, 148674), (426, 122499), (639, 81666), (698, 74763), (702, 74337), (923, 56538), (1047, 49842), (1053, 49558), (1278, 40833), (1846, 28269), (1917, 27222), (2094, 24921), (2106, 24779), (2769, 18846), (3141, 16614), (3834, 13611), (4537, 11502), (5538, 9423), (5751, 9074), (6282, 8307)]