51454488

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 133626240

約数和(自身を除く): 82171752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 683, 876, 1032, 1366, 1752, 2049, 2732, 3139, 4098, 5464, 6278, 8196, 9417, 12556, 16392, 18834, 25112, 29369, 37668, 49859, 58738, 75336, 88107, 99718, 117476, 149577, 176214, 199436, 234952, 299154, 352428, 398872, 598308, 704856, 1196616, 2143937, 4287874, 6431811, 8575748, 12863622, 17151496, 25727244, 51454488]

約数ペア:

[(1, 51454488), (2, 25727244), (3, 17151496), (4, 12863622), (6, 8575748), (8, 6431811), (12, 4287874), (24, 2143937), (43, 1196616), (73, 704856), (86, 598308), (129, 398872), (146, 352428), (172, 299154), (219, 234952), (258, 199436), (292, 176214), (344, 149577), (438, 117476), (516, 99718), (584, 88107), (683, 75336), (876, 58738), (1032, 49859), (1366, 37668), (1752, 29369), (2049, 25112), (2732, 18834), (3139, 16392), (4098, 12556), (5464, 9417), (6278, 8196)]