51994488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 172368000

約数和(自身を除く): 120373512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 114, 133, 147, 152, 156, 168, 179, 182, 196, 228, 247, 266, 273, 294, 312, 358, 364, 392, 399, 456, 494, 532, 537, 546, 588, 637, 716, 728, 741, 798, 931, 988, 1064, 1074, 1092, 1176, 1253, 1274, 1432, 1482, 1596, 1729, 1862, 1911, 1976, 2148, 2184, 2327, 2506, 2548, 2793, 2964, 3192, 3401, 3458, 3724, 3759, 3822, 4296, 4654, 5012, 5096, 5187, 5586, 5928, 6802, 6916, 6981, 7448, 7518, 7644, 8771, 9308, 10024, 10203, 10374, 11172, 12103, 13604, 13832, 13962, 15036, 15288, 16289, 17542, 18616, 20406, 20748, 22344, 23807, 24206, 26313, 27208, 27924, 30072, 32578, 35084, 36309, 40812, 41496, 44213, 47614, 48412, 48867, 52626, 55848, 65156, 70168, 71421, 72618, 81624, 88426, 95228, 96824, 97734, 105252, 114023, 130312, 132639, 142842, 145236, 166649, 176852, 190456, 195468, 210504, 228046, 265278, 285684, 290472, 309491, 333298, 342069, 353704, 390936, 456092, 499947, 530556, 571368, 618982, 666596, 684138, 912184, 928473, 999894, 1061112, 1237964, 1333192, 1368276, 1856946, 1999788, 2166437, 2475928, 2736552, 3713892, 3999576, 4332874, 6499311, 7427784, 8665748, 12998622, 17331496, 25997244, 51994488]

約数ペア:

[(1, 51994488), (2, 25997244), (3, 17331496), (4, 12998622), (6, 8665748), (7, 7427784), (8, 6499311), (12, 4332874), (13, 3999576), (14, 3713892), (19, 2736552), (21, 2475928), (24, 2166437), (26, 1999788), (28, 1856946), (38, 1368276), (39, 1333192), (42, 1237964), (49, 1061112), (52, 999894), (56, 928473), (57, 912184), (76, 684138), (78, 666596), (84, 618982), (91, 571368), (98, 530556), (104, 499947), (114, 456092), (133, 390936), (147, 353704), (152, 342069), (156, 333298), (168, 309491), (179, 290472), (182, 285684), (196, 265278), (228, 228046), (247, 210504), (266, 195468), (273, 190456), (294, 176852), (312, 166649), (358, 145236), (364, 142842), (392, 132639), (399, 130312), (456, 114023), (494, 105252), (532, 97734), (537, 96824), (546, 95228), (588, 88426), (637, 81624), (716, 72618), (728, 71421), (741, 70168), (798, 65156), (931, 55848), (988, 52626), (1064, 48867), (1074, 48412), (1092, 47614), (1176, 44213), (1253, 41496), (1274, 40812), (1432, 36309), (1482, 35084), (1596, 32578), (1729, 30072), (1862, 27924), (1911, 27208), (1976, 26313), (2148, 24206), (2184, 23807), (2327, 22344), (2506, 20748), (2548, 20406), (2793, 18616), (2964, 17542), (3192, 16289), (3401, 15288), (3458, 15036), (3724, 13962), (3759, 13832), (3822, 13604), (4296, 12103), (4654, 11172), (5012, 10374), (5096, 10203), (5187, 10024), (5586, 9308), (5928, 8771), (6802, 7644), (6916, 7518), (6981, 7448)]