54957568

素因数分解:

$2^9\times {\mathrm{107339}}^1$

素因数の和:107357

約数の個数: 20

約数和(自身を含む): 109808820

約数和(自身を除く): 54851252

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 107339, 214678, 429356, 858712, 1717424, 3434848, 6869696, 13739392, 27478784, 54957568]

約数ペア:

[(1, 54957568), (2, 27478784), (4, 13739392), (8, 6869696), (16, 3434848), (32, 1717424), (64, 858712), (128, 429356), (256, 214678), (512, 107339)]