49151138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56237}}^1$

素因数の和:56281

約数の個数: 16

約数和(自身を含む): 80982720

約数和(自身を除く): 31831582

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 56237, 112474, 1068503, 1293451, 2137006, 2586902, 24575569, 49151138]

約数ペア:

[(1, 49151138), (2, 24575569), (19, 2586902), (23, 2137006), (38, 1293451), (46, 1068503), (437, 112474), (874, 56237)]