25891629

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22073}}^1$

素因数の和:22116

約数の個数: 16

約数和(自身を含む): 38143872

約数和(自身を除く): 12252243

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 22073, 66219, 375241, 507679, 1125723, 1523037, 8630543, 25891629]

約数ペア:

[(1, 25891629), (3, 8630543), (17, 1523037), (23, 1125723), (51, 507679), (69, 375241), (391, 66219), (1173, 22073)]