53172504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 193536000

約数和(自身を除く): 140363496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 23, 24, 27, 28, 33, 36, 42, 44, 46, 54, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 108, 126, 132, 138, 139, 154, 161, 168, 184, 189, 198, 207, 216, 231, 252, 253, 264, 276, 278, 297, 308, 322, 378, 396, 414, 417, 462, 483, 504, 506, 552, 556, 594, 616, 621, 644, 693, 756, 759, 792, 828, 834, 924, 966, 973, 1012, 1112, 1188, 1242, 1251, 1288, 1386, 1449, 1512, 1518, 1529, 1656, 1668, 1771, 1848, 1932, 1946, 2024, 2079, 2277, 2376, 2484, 2502, 2772, 2898, 2919, 3036, 3058, 3197, 3336, 3542, 3753, 3864, 3892, 4158, 4347, 4554, 4587, 4968, 5004, 5313, 5544, 5796, 5838, 6072, 6116, 6394, 6831, 7084, 7506, 7784, 8316, 8694, 8757, 9108, 9174, 9591, 10008, 10626, 10703, 11592, 11676, 12232, 12788, 13662, 13761, 14168, 15012, 15939, 16632, 17388, 17514, 18216, 18348, 19182, 21252, 21406, 22379, 23352, 25576, 26271, 27324, 27522, 28773, 30024, 31878, 32109, 34776, 35028, 35167, 36696, 38364, 41283, 42504, 42812, 44758, 47817, 52542, 54648, 55044, 57546, 63756, 64218, 67137, 70056, 70334, 76728, 82566, 85624, 86319, 89516, 95634, 96327, 105084, 105501, 110088, 115092, 127512, 128436, 134274, 140668, 165132, 172638, 179032, 191268, 192654, 201411, 210168, 211002, 230184, 246169, 256872, 268548, 281336, 288981, 316503, 330264, 345276, 382536, 385308, 402822, 422004, 492338, 537096, 577962, 604233, 633006, 690552, 738507, 770616, 805644, 844008, 949509, 984676, 1155924, 1208466, 1266012, 1477014, 1611288, 1899018, 1969352, 2215521, 2311848, 2416932, 2532024, 2954028, 3798036, 4431042, 4833864, 5908056, 6646563, 7596072, 8862084, 13293126, 17724168, 26586252, 53172504]

約数ペア:

[(1, 53172504), (2, 26586252), (3, 17724168), (4, 13293126), (6, 8862084), (7, 7596072), (8, 6646563), (9, 5908056), (11, 4833864), (12, 4431042), (14, 3798036), (18, 2954028), (21, 2532024), (22, 2416932), (23, 2311848), (24, 2215521), (27, 1969352), (28, 1899018), (33, 1611288), (36, 1477014), (42, 1266012), (44, 1208466), (46, 1155924), (54, 984676), (56, 949509), (63, 844008), (66, 805644), (69, 770616), (72, 738507), (77, 690552), (84, 633006), (88, 604233), (92, 577962), (99, 537096), (108, 492338), (126, 422004), (132, 402822), (138, 385308), (139, 382536), (154, 345276), (161, 330264), (168, 316503), (184, 288981), (189, 281336), (198, 268548), (207, 256872), (216, 246169), (231, 230184), (252, 211002), (253, 210168), (264, 201411), (276, 192654), (278, 191268), (297, 179032), (308, 172638), (322, 165132), (378, 140668), (396, 134274), (414, 128436), (417, 127512), (462, 115092), (483, 110088), (504, 105501), (506, 105084), (552, 96327), (556, 95634), (594, 89516), (616, 86319), (621, 85624), (644, 82566), (693, 76728), (756, 70334), (759, 70056), (792, 67137), (828, 64218), (834, 63756), (924, 57546), (966, 55044), (973, 54648), (1012, 52542), (1112, 47817), (1188, 44758), (1242, 42812), (1251, 42504), (1288, 41283), (1386, 38364), (1449, 36696), (1512, 35167), (1518, 35028), (1529, 34776), (1656, 32109), (1668, 31878), (1771, 30024), (1848, 28773), (1932, 27522), (1946, 27324), (2024, 26271), (2079, 25576), (2277, 23352), (2376, 22379), (2484, 21406), (2502, 21252), (2772, 19182), (2898, 18348), (2919, 18216), (3036, 17514), (3058, 17388), (3197, 16632), (3336, 15939), (3542, 15012), (3753, 14168), (3864, 13761), (3892, 13662), (4158, 12788), (4347, 12232), (4554, 11676), (4587, 11592), (4968, 10703), (5004, 10626), (5313, 10008), (5544, 9591), (5796, 9174), (5838, 9108), (6072, 8757), (6116, 8694), (6394, 8316), (6831, 7784), (7084, 7506)]