55436836

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21757}}^1$

素因数の和:21788

約数の個数: 36

約数和(自身を含む): 121540188

約数和(自身を除く): 66103352

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 21757, 43514, 87028, 152299, 282841, 304598, 565682, 609196, 1066093, 1131364, 1979887, 2132186, 3959774, 4264372, 7919548, 13859209, 27718418, 55436836]

約数ペア:

[(1, 55436836), (2, 27718418), (4, 13859209), (7, 7919548), (13, 4264372), (14, 3959774), (26, 2132186), (28, 1979887), (49, 1131364), (52, 1066093), (91, 609196), (98, 565682), (182, 304598), (196, 282841), (364, 152299), (637, 87028), (1274, 43514), (2548, 21757)]