51957376

素因数分解:

$2^7\times {\mathrm{405917}}^1$

素因数の和:405931

約数の個数: 16

約数和(自身を含む): 103509090

約数和(自身を除く): 51551714

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 405917, 811834, 1623668, 3247336, 6494672, 12989344, 25978688, 51957376]

約数ペア:

[(1, 51957376), (2, 25978688), (4, 12989344), (8, 6494672), (16, 3247336), (32, 1623668), (64, 811834), (128, 405917)]