56173832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49103}}^1$

素因数の和:49133

約数の個数: 32

約数和(自身を含む): 123742080

約数和(自身を除く): 67568248

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 49103, 98206, 196412, 392824, 540133, 638339, 1080266, 1276678, 2160532, 2553356, 4321064, 5106712, 7021729, 14043458, 28086916, 56173832]

約数ペア:

[(1, 56173832), (2, 28086916), (4, 14043458), (8, 7021729), (11, 5106712), (13, 4321064), (22, 2553356), (26, 2160532), (44, 1276678), (52, 1080266), (88, 638339), (104, 540133), (143, 392824), (286, 196412), (572, 98206), (1144, 49103)]