47772868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 100364544

約数和(自身を除く): 52591676

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 1777, 2068, 2444, 3554, 6721, 7108, 13442, 19547, 23101, 26884, 39094, 46202, 78188, 83519, 92404, 167038, 254111, 334076, 508222, 918709, 1016444, 1085747, 1837418, 2171494, 3674836, 4342988, 11943217, 23886434, 47772868]

約数ペア:

[(1, 47772868), (2, 23886434), (4, 11943217), (11, 4342988), (13, 3674836), (22, 2171494), (26, 1837418), (44, 1085747), (47, 1016444), (52, 918709), (94, 508222), (143, 334076), (188, 254111), (286, 167038), (517, 92404), (572, 83519), (611, 78188), (1034, 46202), (1222, 39094), (1777, 26884), (2068, 23101), (2444, 19547), (3554, 13442), (6721, 7108)]