54697916

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21467}}^1$

素因数の和:21498

約数の個数: 36

約数和(自身を含む): 119920248

約数和(自身を除く): 65222332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 21467, 42934, 85868, 150269, 279071, 300538, 558142, 601076, 1051883, 1116284, 1953497, 2103766, 3906994, 4207532, 7813988, 13674479, 27348958, 54697916]

約数ペア:

[(1, 54697916), (2, 27348958), (4, 13674479), (7, 7813988), (13, 4207532), (14, 3906994), (26, 2103766), (28, 1953497), (49, 1116284), (52, 1051883), (91, 601076), (98, 558142), (182, 300538), (196, 279071), (364, 150269), (637, 85868), (1274, 42934), (2548, 21467)]