56355328

素因数分解:

$2^9\times {\mathrm{110069}}^1$

素因数の和:110087

約数の個数: 20

約数和(自身を含む): 112601610

約数和(自身を除く): 56246282

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 110069, 220138, 440276, 880552, 1761104, 3522208, 7044416, 14088832, 28177664, 56355328]

約数ペア:

[(1, 56355328), (2, 28177664), (4, 14088832), (8, 7044416), (16, 3522208), (32, 1761104), (64, 880552), (128, 440276), (256, 220138), (512, 110069)]