55529949

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{683}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 76071744

約数和(自身を除く): 20541795

約数列:

[1, 3, 41, 123, 661, 683, 1983, 2049, 27101, 28003, 81303, 84009, 451463, 1354389, 18509983, 55529949]

約数ペア:

[(1, 55529949), (3, 18509983), (41, 1354389), (123, 451463), (661, 84009), (683, 81303), (1983, 28003), (2049, 27101)]