55350784

素因数分解:

$2^9\times {\mathrm{108107}}^1$

素因数の和:108125

約数の個数: 20

約数和(自身を含む): 110594484

約数和(自身を除く): 55243700

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 108107, 216214, 432428, 864856, 1729712, 3459424, 6918848, 13837696, 27675392, 55350784]

約数ペア:

[(1, 55350784), (2, 27675392), (4, 13837696), (8, 6918848), (16, 3459424), (32, 1729712), (64, 864856), (128, 432428), (256, 216214), (512, 108107)]