51427584

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 216

約数和(自身を含む): 170751672

約数和(自身を除く): 119324088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 101, 102, 104, 117, 128, 136, 144, 153, 156, 192, 202, 204, 208, 221, 234, 256, 272, 288, 303, 306, 312, 384, 404, 408, 416, 442, 468, 544, 576, 606, 612, 624, 663, 768, 808, 816, 832, 884, 909, 936, 1088, 1152, 1212, 1224, 1248, 1313, 1326, 1616, 1632, 1664, 1717, 1768, 1818, 1872, 1989, 2176, 2304, 2424, 2448, 2496, 2626, 2652, 3232, 3264, 3328, 3434, 3536, 3636, 3744, 3939, 3978, 4352, 4848, 4896, 4992, 5151, 5252, 5304, 6464, 6528, 6868, 7072, 7272, 7488, 7878, 7956, 9696, 9792, 9984, 10302, 10504, 10608, 11817, 12928, 13056, 13736, 14144, 14544, 14976, 15453, 15756, 15912, 19392, 19584, 20604, 21008, 21216, 22321, 23634, 25856, 27472, 28288, 29088, 29952, 30906, 31512, 31824, 38784, 39168, 41208, 42016, 42432, 44642, 47268, 54944, 56576, 58176, 61812, 63024, 63648, 66963, 77568, 82416, 84032, 84864, 89284, 94536, 109888, 116352, 123624, 126048, 127296, 133926, 164832, 168064, 169728, 178568, 189072, 200889, 219776, 232704, 247248, 252096, 254592, 267852, 329664, 336128, 357136, 378144, 401778, 439552, 494496, 504192, 509184, 535704, 659328, 714272, 756288, 803556, 988992, 1008384, 1071408, 1318656, 1428544, 1512576, 1607112, 1977984, 2142816, 2857088, 3025152, 3214224, 3955968, 4285632, 5714176, 6428448, 8571264, 12856896, 17142528, 25713792, 51427584]

約数ペア:

[(1, 51427584), (2, 25713792), (3, 17142528), (4, 12856896), (6, 8571264), (8, 6428448), (9, 5714176), (12, 4285632), (13, 3955968), (16, 3214224), (17, 3025152), (18, 2857088), (24, 2142816), (26, 1977984), (32, 1607112), (34, 1512576), (36, 1428544), (39, 1318656), (48, 1071408), (51, 1008384), (52, 988992), (64, 803556), (68, 756288), (72, 714272), (78, 659328), (96, 535704), (101, 509184), (102, 504192), (104, 494496), (117, 439552), (128, 401778), (136, 378144), (144, 357136), (153, 336128), (156, 329664), (192, 267852), (202, 254592), (204, 252096), (208, 247248), (221, 232704), (234, 219776), (256, 200889), (272, 189072), (288, 178568), (303, 169728), (306, 168064), (312, 164832), (384, 133926), (404, 127296), (408, 126048), (416, 123624), (442, 116352), (468, 109888), (544, 94536), (576, 89284), (606, 84864), (612, 84032), (624, 82416), (663, 77568), (768, 66963), (808, 63648), (816, 63024), (832, 61812), (884, 58176), (909, 56576), (936, 54944), (1088, 47268), (1152, 44642), (1212, 42432), (1224, 42016), (1248, 41208), (1313, 39168), (1326, 38784), (1616, 31824), (1632, 31512), (1664, 30906), (1717, 29952), (1768, 29088), (1818, 28288), (1872, 27472), (1989, 25856), (2176, 23634), (2304, 22321), (2424, 21216), (2448, 21008), (2496, 20604), (2626, 19584), (2652, 19392), (3232, 15912), (3264, 15756), (3328, 15453), (3434, 14976), (3536, 14544), (3636, 14144), (3744, 13736), (3939, 13056), (3978, 12928), (4352, 11817), (4848, 10608), (4896, 10504), (4992, 10302), (5151, 9984), (5252, 9792), (5304, 9696), (6464, 7956), (6528, 7878), (6868, 7488), (7072, 7272)]