25089564

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 60383232

約数和(自身を除く): 35293668

約数列:

[1, 2, 3, 4, 6, 12, 53, 103, 106, 159, 206, 212, 309, 318, 383, 412, 618, 636, 766, 1149, 1236, 1532, 2298, 4596, 5459, 10918, 16377, 20299, 21836, 32754, 39449, 40598, 60897, 65508, 78898, 81196, 118347, 121794, 157796, 236694, 243588, 473388, 2090797, 4181594, 6272391, 8363188, 12544782, 25089564]

約数ペア:

[(1, 25089564), (2, 12544782), (3, 8363188), (4, 6272391), (6, 4181594), (12, 2090797), (53, 473388), (103, 243588), (106, 236694), (159, 157796), (206, 121794), (212, 118347), (309, 81196), (318, 78898), (383, 65508), (412, 60897), (618, 40598), (636, 39449), (766, 32754), (1149, 21836), (1236, 20299), (1532, 16377), (2298, 10918), (4596, 5459)]