55345472

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 168

約数和(自身を含む): 147254976

約数和(自身を除く): 91909504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 43, 52, 56, 64, 68, 86, 91, 104, 112, 119, 136, 169, 172, 182, 208, 221, 224, 238, 272, 301, 338, 344, 364, 416, 442, 448, 476, 544, 559, 602, 676, 688, 728, 731, 832, 884, 952, 1088, 1118, 1183, 1204, 1352, 1376, 1456, 1462, 1547, 1768, 1904, 2236, 2366, 2408, 2704, 2752, 2873, 2912, 2924, 3094, 3536, 3808, 3913, 4472, 4732, 4816, 5117, 5408, 5746, 5824, 5848, 6188, 7072, 7267, 7616, 7826, 8944, 9464, 9503, 9632, 10234, 10816, 11492, 11696, 12376, 14144, 14534, 15652, 17888, 18928, 19006, 19264, 20111, 20468, 22984, 23392, 24752, 29068, 31304, 35776, 37856, 38012, 40222, 40936, 45968, 46784, 49504, 50869, 58136, 62608, 66521, 75712, 76024, 80444, 81872, 91936, 99008, 101738, 116272, 123539, 125216, 133042, 152048, 160888, 163744, 183872, 203476, 232544, 247078, 250432, 266084, 304096, 321776, 327488, 406952, 465088, 494156, 532168, 608192, 643552, 813904, 864773, 988312, 1064336, 1287104, 1627808, 1729546, 1976624, 2128672, 3255616, 3459092, 3953248, 4257344, 6918184, 7906496, 13836368, 27672736, 55345472]

約数ペア:

[(1, 55345472), (2, 27672736), (4, 13836368), (7, 7906496), (8, 6918184), (13, 4257344), (14, 3953248), (16, 3459092), (17, 3255616), (26, 2128672), (28, 1976624), (32, 1729546), (34, 1627808), (43, 1287104), (52, 1064336), (56, 988312), (64, 864773), (68, 813904), (86, 643552), (91, 608192), (104, 532168), (112, 494156), (119, 465088), (136, 406952), (169, 327488), (172, 321776), (182, 304096), (208, 266084), (221, 250432), (224, 247078), (238, 232544), (272, 203476), (301, 183872), (338, 163744), (344, 160888), (364, 152048), (416, 133042), (442, 125216), (448, 123539), (476, 116272), (544, 101738), (559, 99008), (602, 91936), (676, 81872), (688, 80444), (728, 76024), (731, 75712), (832, 66521), (884, 62608), (952, 58136), (1088, 50869), (1118, 49504), (1183, 46784), (1204, 45968), (1352, 40936), (1376, 40222), (1456, 38012), (1462, 37856), (1547, 35776), (1768, 31304), (1904, 29068), (2236, 24752), (2366, 23392), (2408, 22984), (2704, 20468), (2752, 20111), (2873, 19264), (2912, 19006), (2924, 18928), (3094, 17888), (3536, 15652), (3808, 14534), (3913, 14144), (4472, 12376), (4732, 11696), (4816, 11492), (5117, 10816), (5408, 10234), (5746, 9632), (5824, 9503), (5848, 9464), (6188, 8944), (7072, 7826), (7267, 7616)]