51664522

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 98249760

約数和(自身を除く): 46585238

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 214, 379, 637, 749, 758, 1274, 1391, 1498, 2653, 2782, 4927, 5243, 5306, 9737, 9854, 10486, 18571, 19474, 34489, 37142, 40553, 68159, 68978, 81106, 136318, 241423, 283871, 482846, 527189, 567742, 1054378, 1987097, 3690323, 3974194, 7380646, 25832261, 51664522]

約数ペア:

[(1, 51664522), (2, 25832261), (7, 7380646), (13, 3974194), (14, 3690323), (26, 1987097), (49, 1054378), (91, 567742), (98, 527189), (107, 482846), (182, 283871), (214, 241423), (379, 136318), (637, 81106), (749, 68978), (758, 68159), (1274, 40553), (1391, 37142), (1498, 34489), (2653, 19474), (2782, 18571), (4927, 10486), (5243, 9854), (5306, 9737)]