55169792

素因数分解:

$2^8\times {\mathrm{215507}}^1$

素因数の和:215523

約数の個数: 18

約数和(自身を含む): 110124588

約数和(自身を除く): 54954796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 215507, 431014, 862028, 1724056, 3448112, 6896224, 13792448, 27584896, 55169792]

約数ペア:

[(1, 55169792), (2, 27584896), (4, 13792448), (8, 6896224), (16, 3448112), (32, 1724056), (64, 862028), (128, 431014), (256, 215507)]