54728768

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{20857}}^1$

素因数の和:20910

約数の個数: 28

約数和(自身を含む): 111256572

約数和(自身を除く): 56527804

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 20857, 41714, 83428, 166856, 333712, 667424, 855137, 1334848, 1710274, 3420548, 6841096, 13682192, 27364384, 54728768]

約数ペア:

[(1, 54728768), (2, 27364384), (4, 13682192), (8, 6841096), (16, 3420548), (32, 1710274), (41, 1334848), (64, 855137), (82, 667424), (164, 333712), (328, 166856), (656, 83428), (1312, 41714), (2624, 20857)]