55945456

素因数分解:

$2^4\times 7^2\times {\mathrm{71359}}^1$

素因数の和:71381

約数の個数: 30

約数和(自身を含む): 126093120

約数和(自身を除く): 70147664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 71359, 142718, 285436, 499513, 570872, 999026, 1141744, 1998052, 3496591, 3996104, 6993182, 7992208, 13986364, 27972728, 55945456]

約数ペア:

[(1, 55945456), (2, 27972728), (4, 13986364), (7, 7992208), (8, 6993182), (14, 3996104), (16, 3496591), (28, 1998052), (49, 1141744), (56, 999026), (98, 570872), (112, 499513), (196, 285436), (392, 142718), (784, 71359)]