56706304

素因数分解:

$2^8\times {\mathrm{221509}}^1$

素因数の和:221525

約数の個数: 18

約数和(自身を含む): 113191610

約数和(自身を除く): 56485306

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 221509, 443018, 886036, 1772072, 3544144, 7088288, 14176576, 28353152, 56706304]

約数ペア:

[(1, 56706304), (2, 28353152), (4, 14176576), (8, 7088288), (16, 3544144), (32, 1772072), (64, 886036), (128, 443018), (256, 221509)]