51187972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50581}}^1$

素因数の和:50619

約数の個数: 24

約数和(自身を含む): 101973312

約数和(自身を除く): 50785340

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 50581, 101162, 202324, 556391, 1112782, 1163363, 2225564, 2326726, 4653452, 12796993, 25593986, 51187972]

約数ペア:

[(1, 51187972), (2, 25593986), (4, 12796993), (11, 4653452), (22, 2326726), (23, 2225564), (44, 1163363), (46, 1112782), (92, 556391), (253, 202324), (506, 101162), (1012, 50581)]