52751244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 158016768

約数和(自身を除く): 105265524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 67, 78, 84, 91, 98, 103, 134, 147, 156, 182, 196, 201, 206, 268, 273, 294, 309, 364, 402, 412, 469, 546, 588, 618, 637, 721, 804, 871, 938, 1092, 1236, 1274, 1339, 1407, 1442, 1742, 1876, 1911, 2163, 2548, 2613, 2678, 2814, 2884, 3283, 3484, 3822, 4017, 4326, 5047, 5226, 5356, 5628, 6097, 6566, 6901, 7644, 8034, 8652, 9373, 9849, 10094, 10452, 12194, 13132, 13802, 15141, 16068, 18291, 18746, 19698, 20188, 20703, 24388, 27604, 28119, 30282, 36582, 37492, 39396, 41406, 42679, 48307, 56238, 60564, 65611, 73164, 82812, 85358, 89713, 96614, 112476, 128037, 131222, 144921, 170716, 179426, 193228, 196833, 256074, 262444, 269139, 289842, 338149, 358852, 393666, 512148, 538278, 579684, 627991, 676298, 787332, 1014447, 1076556, 1255982, 1352596, 1883973, 2028894, 2511964, 3767946, 4057788, 4395937, 7535892, 8791874, 13187811, 17583748, 26375622, 52751244]

約数ペア:

[(1, 52751244), (2, 26375622), (3, 17583748), (4, 13187811), (6, 8791874), (7, 7535892), (12, 4395937), (13, 4057788), (14, 3767946), (21, 2511964), (26, 2028894), (28, 1883973), (39, 1352596), (42, 1255982), (49, 1076556), (52, 1014447), (67, 787332), (78, 676298), (84, 627991), (91, 579684), (98, 538278), (103, 512148), (134, 393666), (147, 358852), (156, 338149), (182, 289842), (196, 269139), (201, 262444), (206, 256074), (268, 196833), (273, 193228), (294, 179426), (309, 170716), (364, 144921), (402, 131222), (412, 128037), (469, 112476), (546, 96614), (588, 89713), (618, 85358), (637, 82812), (721, 73164), (804, 65611), (871, 60564), (938, 56238), (1092, 48307), (1236, 42679), (1274, 41406), (1339, 39396), (1407, 37492), (1442, 36582), (1742, 30282), (1876, 28119), (1911, 27604), (2163, 24388), (2548, 20703), (2613, 20188), (2678, 19698), (2814, 18746), (2884, 18291), (3283, 16068), (3484, 15141), (3822, 13802), (4017, 13132), (4326, 12194), (5047, 10452), (5226, 10094), (5356, 9849), (5628, 9373), (6097, 8652), (6566, 8034), (6901, 7644)]