52389792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2035

約数の個数: 144

約数和(自身を含む): 183456000

約数和(自身を除く): 131066208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 1999, 2016, 2184, 2912, 3276, 3744, 3998, 4368, 5997, 6552, 7996, 8736, 11994, 13104, 13993, 15992, 17991, 23988, 25987, 26208, 27986, 31984, 35982, 41979, 47976, 51974, 55972, 63968, 71964, 77961, 83958, 95952, 103948, 111944, 125937, 143928, 155922, 167916, 181909, 191904, 207896, 223888, 233883, 251874, 287856, 311844, 335832, 363818, 415792, 447776, 467766, 503748, 545727, 575712, 623688, 671664, 727636, 831584, 935532, 1007496, 1091454, 1247376, 1343328, 1455272, 1637181, 1871064, 2014992, 2182908, 2494752, 2910544, 3274362, 3742128, 4029984, 4365816, 5821088, 6548724, 7484256, 8731632, 13097448, 17463264, 26194896, 52389792]

約数ペア:

[(1, 52389792), (2, 26194896), (3, 17463264), (4, 13097448), (6, 8731632), (7, 7484256), (8, 6548724), (9, 5821088), (12, 4365816), (13, 4029984), (14, 3742128), (16, 3274362), (18, 2910544), (21, 2494752), (24, 2182908), (26, 2014992), (28, 1871064), (32, 1637181), (36, 1455272), (39, 1343328), (42, 1247376), (48, 1091454), (52, 1007496), (56, 935532), (63, 831584), (72, 727636), (78, 671664), (84, 623688), (91, 575712), (96, 545727), (104, 503748), (112, 467766), (117, 447776), (126, 415792), (144, 363818), (156, 335832), (168, 311844), (182, 287856), (208, 251874), (224, 233883), (234, 223888), (252, 207896), (273, 191904), (288, 181909), (312, 167916), (336, 155922), (364, 143928), (416, 125937), (468, 111944), (504, 103948), (546, 95952), (624, 83958), (672, 77961), (728, 71964), (819, 63968), (936, 55972), (1008, 51974), (1092, 47976), (1248, 41979), (1456, 35982), (1638, 31984), (1872, 27986), (1999, 26208), (2016, 25987), (2184, 23988), (2912, 17991), (3276, 15992), (3744, 13993), (3998, 13104), (4368, 11994), (5997, 8736), (6552, 7996)]