25772561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 28725840

約数和(自身を除く): 2953279

約数列:

[1, 17, 29, 61, 493, 857, 1037, 1769, 14569, 24853, 30073, 52277, 422501, 888709, 1516033, 25772561]

約数ペア:

[(1, 25772561), (17, 1516033), (29, 888709), (61, 422501), (493, 52277), (857, 30073), (1037, 24853), (1769, 14569)]