55385208

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 156583680

約数和(自身を除く): 101198472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 673, 762, 1016, 1143, 1346, 1524, 2019, 2286, 2692, 3048, 3429, 4038, 4572, 5384, 6057, 6858, 8076, 9144, 10287, 12114, 13716, 16152, 18171, 20574, 24228, 27432, 36342, 41148, 48456, 54513, 72684, 82296, 85471, 109026, 145368, 170942, 218052, 256413, 341884, 436104, 512826, 683768, 769239, 1025652, 1538478, 2051304, 2307717, 3076956, 4615434, 6153912, 6923151, 9230868, 13846302, 18461736, 27692604, 55385208]

約数ペア:

[(1, 55385208), (2, 27692604), (3, 18461736), (4, 13846302), (6, 9230868), (8, 6923151), (9, 6153912), (12, 4615434), (18, 3076956), (24, 2307717), (27, 2051304), (36, 1538478), (54, 1025652), (72, 769239), (81, 683768), (108, 512826), (127, 436104), (162, 341884), (216, 256413), (254, 218052), (324, 170942), (381, 145368), (508, 109026), (648, 85471), (673, 82296), (762, 72684), (1016, 54513), (1143, 48456), (1346, 41148), (1524, 36342), (2019, 27432), (2286, 24228), (2692, 20574), (3048, 18171), (3429, 16152), (4038, 13716), (4572, 12114), (5384, 10287), (6057, 9144), (6858, 8076)]