53571616

素因数分解:

$2^5\times 7^1\times {\mathrm{311}}^1\times {\mathrm{769}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 67509344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 311, 622, 769, 1244, 1538, 2177, 2488, 3076, 4354, 4976, 5383, 6152, 8708, 9952, 10766, 12304, 17416, 21532, 24608, 34832, 43064, 69664, 86128, 172256, 239159, 478318, 956636, 1674113, 1913272, 3348226, 3826544, 6696452, 7653088, 13392904, 26785808, 53571616]

約数ペア:

[(1, 53571616), (2, 26785808), (4, 13392904), (7, 7653088), (8, 6696452), (14, 3826544), (16, 3348226), (28, 1913272), (32, 1674113), (56, 956636), (112, 478318), (224, 239159), (311, 172256), (622, 86128), (769, 69664), (1244, 43064), (1538, 34832), (2177, 24608), (2488, 21532), (3076, 17416), (4354, 12304), (4976, 10766), (5383, 9952), (6152, 8708)]