25988444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7211}}^1$

素因数の和:7285

約数の個数: 24

約数和(自身を含む): 49070448

約数和(自身を除く): 23082004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 7211, 14422, 28844, 122587, 245174, 382183, 490348, 764366, 1528732, 6497111, 12994222, 25988444]

約数ペア:

[(1, 25988444), (2, 12994222), (4, 6497111), (17, 1528732), (34, 764366), (53, 490348), (68, 382183), (106, 245174), (212, 122587), (901, 28844), (1802, 14422), (3604, 7211)]