47160724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2861}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 89191368

約数和(自身を除く): 42030644

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 2861, 4121, 5722, 8242, 11444, 16484, 37193, 74386, 148772, 906937, 1813874, 3627748, 11790181, 23580362, 47160724]

約数ペア:

[(1, 47160724), (2, 23580362), (4, 11790181), (13, 3627748), (26, 1813874), (52, 906937), (317, 148772), (634, 74386), (1268, 37193), (2861, 16484), (4121, 11444), (5722, 8242)]