52991344

素因数分解:

$2^4\times 7^2\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:542

約数の個数: 60

約数和(自身を含む): 120353904

約数和(自身を除く): 67362560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 257, 263, 392, 514, 526, 784, 1028, 1052, 1799, 1841, 2056, 2104, 3598, 3682, 4112, 4208, 7196, 7364, 12593, 12887, 14392, 14728, 25186, 25774, 28784, 29456, 50372, 51548, 67591, 100744, 103096, 135182, 201488, 206192, 270364, 473137, 540728, 946274, 1081456, 1892548, 3311959, 3785096, 6623918, 7570192, 13247836, 26495672, 52991344]

約数ペア:

[(1, 52991344), (2, 26495672), (4, 13247836), (7, 7570192), (8, 6623918), (14, 3785096), (16, 3311959), (28, 1892548), (49, 1081456), (56, 946274), (98, 540728), (112, 473137), (196, 270364), (257, 206192), (263, 201488), (392, 135182), (514, 103096), (526, 100744), (784, 67591), (1028, 51548), (1052, 50372), (1799, 29456), (1841, 28784), (2056, 25774), (2104, 25186), (3598, 14728), (3682, 14392), (4112, 12887), (4208, 12593), (7196, 7364)]