25254928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{92849}}^1$

素因数の和:92874

約数の個数: 20

約数和(自身を含む): 51810300

約数和(自身を除く): 26555372

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 92849, 185698, 371396, 742792, 1485584, 1578433, 3156866, 6313732, 12627464, 25254928]

約数ペア:

[(1, 25254928), (2, 12627464), (4, 6313732), (8, 3156866), (16, 1578433), (17, 1485584), (34, 742792), (68, 371396), (136, 185698), (272, 92849)]