51600276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 144

約数和(自身を含む): 169187200

約数和(自身を除く): 117586924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 829, 988, 1092, 1197, 1482, 1596, 1638, 1658, 1729, 2223, 2394, 2487, 2964, 3276, 3316, 3458, 4446, 4788, 4974, 5187, 5803, 6916, 7461, 8892, 9948, 10374, 10777, 11606, 14922, 15561, 15751, 17409, 20748, 21554, 23212, 29844, 31122, 31502, 32331, 34818, 43108, 47253, 52227, 62244, 63004, 64662, 69636, 75439, 94506, 96993, 104454, 110257, 129324, 141759, 150878, 189012, 193986, 204763, 208908, 220514, 226317, 283518, 301756, 330771, 387972, 409526, 441028, 452634, 567036, 614289, 661542, 678951, 819052, 905268, 992313, 1228578, 1323084, 1357902, 1433341, 1842867, 1984626, 2457156, 2715804, 2866682, 3685734, 3969252, 4300023, 5733364, 7371468, 8600046, 12900069, 17200092, 25800138, 51600276]

約数ペア:

[(1, 51600276), (2, 25800138), (3, 17200092), (4, 12900069), (6, 8600046), (7, 7371468), (9, 5733364), (12, 4300023), (13, 3969252), (14, 3685734), (18, 2866682), (19, 2715804), (21, 2457156), (26, 1984626), (28, 1842867), (36, 1433341), (38, 1357902), (39, 1323084), (42, 1228578), (52, 992313), (57, 905268), (63, 819052), (76, 678951), (78, 661542), (84, 614289), (91, 567036), (114, 452634), (117, 441028), (126, 409526), (133, 387972), (156, 330771), (171, 301756), (182, 283518), (228, 226317), (234, 220514), (247, 208908), (252, 204763), (266, 193986), (273, 189012), (342, 150878), (364, 141759), (399, 129324), (468, 110257), (494, 104454), (532, 96993), (546, 94506), (684, 75439), (741, 69636), (798, 64662), (819, 63004), (829, 62244), (988, 52227), (1092, 47253), (1197, 43108), (1482, 34818), (1596, 32331), (1638, 31502), (1658, 31122), (1729, 29844), (2223, 23212), (2394, 21554), (2487, 20748), (2964, 17409), (3276, 15751), (3316, 15561), (3458, 14922), (4446, 11606), (4788, 10777), (4974, 10374), (5187, 9948), (5803, 8892), (6916, 7461)]