55845376

素因数分解:

$2^9\times {\mathrm{109073}}^1$

素因数の和:109091

約数の個数: 20

約数和(自身を含む): 111582702

約数和(自身を除く): 55737326

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 109073, 218146, 436292, 872584, 1745168, 3490336, 6980672, 13961344, 27922688, 55845376]

約数ペア:

[(1, 55845376), (2, 27922688), (4, 13961344), (8, 6980672), (16, 3490336), (32, 1745168), (64, 872584), (128, 436292), (256, 218146), (512, 109073)]