55178214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{14437}}^1$

素因数の和:14469

約数の個数: 48

約数和(自身を含む): 138258288

約数和(自身を除く): 83080074

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 14437, 28874, 43311, 86622, 101059, 187681, 202118, 303177, 375362, 563043, 606354, 707413, 1126086, 1313767, 1414826, 2122239, 2627534, 3941301, 4244478, 7882602, 9196369, 18392738, 27589107, 55178214]

約数ペア:

[(1, 55178214), (2, 27589107), (3, 18392738), (6, 9196369), (7, 7882602), (13, 4244478), (14, 3941301), (21, 2627534), (26, 2122239), (39, 1414826), (42, 1313767), (49, 1126086), (78, 707413), (91, 606354), (98, 563043), (147, 375362), (182, 303177), (273, 202118), (294, 187681), (546, 101059), (637, 86622), (1274, 43311), (1911, 28874), (3822, 14437)]