51626368

素因数分解:

$2^7\times {\mathrm{403331}}^1$

素因数の和:403345

約数の個数: 16

約数和(自身を含む): 102849660

約数和(自身を除く): 51223292

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 403331, 806662, 1613324, 3226648, 6453296, 12906592, 25813184, 51626368]

約数ペア:

[(1, 51626368), (2, 25813184), (4, 12906592), (8, 6453296), (16, 3226648), (32, 1613324), (64, 806662), (128, 403331)]