25990528

素因数分解:

$2^7\times {\mathrm{203051}}^1$

素因数の和:203065

約数の個数: 16

約数和(自身を含む): 51778260

約数和(自身を除く): 25787732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 203051, 406102, 812204, 1624408, 3248816, 6497632, 12995264, 25990528]

約数ペア:

[(1, 25990528), (2, 12995264), (4, 6497632), (8, 3248816), (16, 1624408), (32, 812204), (64, 406102), (128, 203051)]