53276418

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 136805760

約数和(自身を除く): 83529342

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 117, 138, 171, 207, 234, 247, 299, 342, 414, 437, 494, 521, 598, 741, 874, 897, 1042, 1311, 1482, 1563, 1794, 2223, 2622, 2691, 3126, 3933, 4446, 4689, 5382, 5681, 6773, 7866, 9378, 9899, 11362, 11983, 13546, 17043, 19798, 20319, 23966, 29697, 34086, 35949, 40638, 51129, 59394, 60957, 71898, 89091, 102258, 107847, 121914, 128687, 155779, 178182, 215694, 227677, 257374, 311558, 386061, 455354, 467337, 683031, 772122, 934674, 1158183, 1366062, 1402011, 2049093, 2316366, 2804022, 2959801, 4098186, 5919602, 8879403, 17758806, 26638209, 53276418]

約数ペア:

[(1, 53276418), (2, 26638209), (3, 17758806), (6, 8879403), (9, 5919602), (13, 4098186), (18, 2959801), (19, 2804022), (23, 2316366), (26, 2049093), (38, 1402011), (39, 1366062), (46, 1158183), (57, 934674), (69, 772122), (78, 683031), (114, 467337), (117, 455354), (138, 386061), (171, 311558), (207, 257374), (234, 227677), (247, 215694), (299, 178182), (342, 155779), (414, 128687), (437, 121914), (494, 107847), (521, 102258), (598, 89091), (741, 71898), (874, 60957), (897, 59394), (1042, 51129), (1311, 40638), (1482, 35949), (1563, 34086), (1794, 29697), (2223, 23966), (2622, 20319), (2691, 19798), (3126, 17043), (3933, 13546), (4446, 11983), (4689, 11362), (5382, 9899), (5681, 9378), (6773, 7866)]