55239152

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{10891}}^1$

素因数の和:11216

約数の個数: 20

約数和(自身を含む): 107373336

約数和(自身を除く): 52134184

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 10891, 21782, 43564, 87128, 174256, 3452447, 6904894, 13809788, 27619576, 55239152]

約数ペア:

[(1, 55239152), (2, 27619576), (4, 13809788), (8, 6904894), (16, 3452447), (317, 174256), (634, 87128), (1268, 43564), (2536, 21782), (5072, 10891)]