56516888

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1697}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 111252960

約数和(自身を除く): 54736072

約数列:

[1, 2, 4, 8, 23, 46, 92, 181, 184, 362, 724, 1448, 1697, 3394, 4163, 6788, 8326, 13576, 16652, 33304, 39031, 78062, 156124, 307157, 312248, 614314, 1228628, 2457256, 7064611, 14129222, 28258444, 56516888]

約数ペア:

[(1, 56516888), (2, 28258444), (4, 14129222), (8, 7064611), (23, 2457256), (46, 1228628), (92, 614314), (181, 312248), (184, 307157), (362, 156124), (724, 78062), (1448, 39031), (1697, 33304), (3394, 16652), (4163, 13576), (6788, 8326)]