25222594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{13997}}^1$

素因数の和:14069

約数の個数: 16

約数和(自身を含む): 40818168

約数和(自身を除く): 15595574

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 13997, 27994, 237949, 475898, 741841, 1483682, 12611297, 25222594]

約数ペア:

[(1, 25222594), (2, 12611297), (17, 1483682), (34, 741841), (53, 475898), (106, 237949), (901, 27994), (1802, 13997)]