55392552

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 164160000

約数和(自身を除く): 108767448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 37, 54, 58, 72, 74, 87, 108, 111, 116, 148, 174, 216, 222, 232, 239, 261, 296, 333, 348, 444, 478, 522, 666, 696, 717, 783, 888, 956, 999, 1044, 1073, 1332, 1434, 1566, 1912, 1998, 2088, 2146, 2151, 2664, 2868, 3132, 3219, 3996, 4292, 4302, 5736, 6264, 6438, 6453, 6931, 7992, 8584, 8604, 8843, 9657, 12876, 12906, 13862, 17208, 17686, 19314, 20793, 25752, 25812, 26529, 27724, 28971, 35372, 38628, 41586, 51624, 53058, 55448, 57942, 62379, 70744, 77256, 79587, 83172, 106116, 115884, 124758, 159174, 166344, 187137, 212232, 231768, 238761, 249516, 256447, 318348, 374274, 477522, 499032, 512894, 636696, 748548, 769341, 955044, 1025788, 1497096, 1538682, 1910088, 2051576, 2308023, 3077364, 4616046, 6154728, 6924069, 9232092, 13848138, 18464184, 27696276, 55392552]

約数ペア:

[(1, 55392552), (2, 27696276), (3, 18464184), (4, 13848138), (6, 9232092), (8, 6924069), (9, 6154728), (12, 4616046), (18, 3077364), (24, 2308023), (27, 2051576), (29, 1910088), (36, 1538682), (37, 1497096), (54, 1025788), (58, 955044), (72, 769341), (74, 748548), (87, 636696), (108, 512894), (111, 499032), (116, 477522), (148, 374274), (174, 318348), (216, 256447), (222, 249516), (232, 238761), (239, 231768), (261, 212232), (296, 187137), (333, 166344), (348, 159174), (444, 124758), (478, 115884), (522, 106116), (666, 83172), (696, 79587), (717, 77256), (783, 70744), (888, 62379), (956, 57942), (999, 55448), (1044, 53058), (1073, 51624), (1332, 41586), (1434, 38628), (1566, 35372), (1912, 28971), (1998, 27724), (2088, 26529), (2146, 25812), (2151, 25752), (2664, 20793), (2868, 19314), (3132, 17686), (3219, 17208), (3996, 13862), (4292, 12906), (4302, 12876), (5736, 9657), (6264, 8843), (6438, 8604), (6453, 8584), (6931, 7992)]