49309806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6947}}^1$

素因数の和:6985

約数の個数: 48

約数和(自身を含む): 122062464

約数和(自身を除く): 72752658

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 6947, 7098, 13894, 20841, 41682, 48629, 90311, 97258, 145887, 180622, 270933, 291774, 541866, 632177, 1174043, 1264354, 1896531, 2348086, 3522129, 3793062, 7044258, 8218301, 16436602, 24654903, 49309806]

約数ペア:

[(1, 49309806), (2, 24654903), (3, 16436602), (6, 8218301), (7, 7044258), (13, 3793062), (14, 3522129), (21, 2348086), (26, 1896531), (39, 1264354), (42, 1174043), (78, 632177), (91, 541866), (169, 291774), (182, 270933), (273, 180622), (338, 145887), (507, 97258), (546, 90311), (1014, 48629), (1183, 41682), (2366, 20841), (3549, 13894), (6947, 7098)]