53248104

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 191711520

約数和(自身を除く): 138463416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 49, 52, 54, 56, 63, 72, 78, 81, 84, 86, 91, 98, 104, 108, 117, 126, 129, 147, 156, 162, 168, 172, 182, 189, 196, 216, 234, 243, 252, 258, 273, 294, 301, 312, 324, 344, 351, 364, 378, 387, 392, 441, 468, 486, 504, 516, 546, 559, 567, 588, 602, 637, 648, 702, 728, 756, 774, 819, 882, 903, 936, 972, 1032, 1053, 1092, 1118, 1134, 1161, 1176, 1204, 1274, 1323, 1404, 1512, 1548, 1638, 1677, 1701, 1764, 1806, 1911, 1944, 2106, 2107, 2184, 2236, 2268, 2322, 2408, 2457, 2548, 2646, 2709, 2808, 3096, 3159, 3276, 3354, 3402, 3483, 3528, 3612, 3822, 3913, 3969, 4212, 4214, 4472, 4536, 4644, 4914, 5031, 5096, 5292, 5418, 5733, 6318, 6321, 6552, 6708, 6804, 6966, 7224, 7371, 7644, 7826, 7938, 8127, 8424, 8428, 9288, 9828, 10062, 10449, 10584, 10836, 11466, 11739, 11907, 12636, 12642, 13416, 13608, 13932, 14742, 15093, 15288, 15652, 15876, 16254, 16856, 17199, 18963, 19656, 20124, 20898, 21672, 22113, 22932, 23478, 23814, 24381, 25272, 25284, 27391, 27864, 29484, 30186, 31304, 31752, 32508, 34398, 35217, 37926, 40248, 41796, 44226, 45279, 45864, 46956, 47628, 48762, 50568, 51597, 54782, 56889, 58968, 60372, 65016, 68796, 70434, 73143, 75852, 82173, 83592, 88452, 90558, 93912, 95256, 97524, 103194, 105651, 109564, 113778, 120744, 135837, 137592, 140868, 146286, 151704, 154791, 164346, 170667, 176904, 181116, 195048, 206388, 211302, 219128, 227556, 246519, 271674, 281736, 292572, 309582, 316953, 328692, 341334, 362232, 412776, 422604, 455112, 493038, 512001, 543348, 585144, 619164, 633906, 657384, 682668, 739557, 845208, 950859, 986076, 1024002, 1086696, 1238328, 1267812, 1365336, 1479114, 1901718, 1972152, 2048004, 2218671, 2535624, 2958228, 3803436, 4096008, 4437342, 5916456, 6656013, 7606872, 8874684, 13312026, 17749368, 26624052, 53248104]

約数ペア:

[(1, 53248104), (2, 26624052), (3, 17749368), (4, 13312026), (6, 8874684), (7, 7606872), (8, 6656013), (9, 5916456), (12, 4437342), (13, 4096008), (14, 3803436), (18, 2958228), (21, 2535624), (24, 2218671), (26, 2048004), (27, 1972152), (28, 1901718), (36, 1479114), (39, 1365336), (42, 1267812), (43, 1238328), (49, 1086696), (52, 1024002), (54, 986076), (56, 950859), (63, 845208), (72, 739557), (78, 682668), (81, 657384), (84, 633906), (86, 619164), (91, 585144), (98, 543348), (104, 512001), (108, 493038), (117, 455112), (126, 422604), (129, 412776), (147, 362232), (156, 341334), (162, 328692), (168, 316953), (172, 309582), (182, 292572), (189, 281736), (196, 271674), (216, 246519), (234, 227556), (243, 219128), (252, 211302), (258, 206388), (273, 195048), (294, 181116), (301, 176904), (312, 170667), (324, 164346), (344, 154791), (351, 151704), (364, 146286), (378, 140868), (387, 137592), (392, 135837), (441, 120744), (468, 113778), (486, 109564), (504, 105651), (516, 103194), (546, 97524), (559, 95256), (567, 93912), (588, 90558), (602, 88452), (637, 83592), (648, 82173), (702, 75852), (728, 73143), (756, 70434), (774, 68796), (819, 65016), (882, 60372), (903, 58968), (936, 56889), (972, 54782), (1032, 51597), (1053, 50568), (1092, 48762), (1118, 47628), (1134, 46956), (1161, 45864), (1176, 45279), (1204, 44226), (1274, 41796), (1323, 40248), (1404, 37926), (1512, 35217), (1548, 34398), (1638, 32508), (1677, 31752), (1701, 31304), (1764, 30186), (1806, 29484), (1911, 27864), (1944, 27391), (2106, 25284), (2107, 25272), (2184, 24381), (2236, 23814), (2268, 23478), (2322, 22932), (2408, 22113), (2457, 21672), (2548, 20898), (2646, 20124), (2709, 19656), (2808, 18963), (3096, 17199), (3159, 16856), (3276, 16254), (3354, 15876), (3402, 15652), (3483, 15288), (3528, 15093), (3612, 14742), (3822, 13932), (3913, 13608), (3969, 13416), (4212, 12642), (4214, 12636), (4472, 11907), (4536, 11739), (4644, 11466), (4914, 10836), (5031, 10584), (5096, 10449), (5292, 10062), (5418, 9828), (5733, 9288), (6318, 8428), (6321, 8424), (6552, 8127), (6708, 7938), (6804, 7826), (6966, 7644), (7224, 7371)]