56911792

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1889}}^1$

素因数の和:2173

約数の個数: 40

約数和(自身を含む): 126554400

約数和(自身を除く): 69642608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 538, 1076, 1883, 1889, 2152, 3766, 3778, 4304, 7532, 7556, 13223, 15064, 15112, 26446, 30128, 30224, 52892, 105784, 211568, 508141, 1016282, 2032564, 3556987, 4065128, 7113974, 8130256, 14227948, 28455896, 56911792]

約数ペア:

[(1, 56911792), (2, 28455896), (4, 14227948), (7, 8130256), (8, 7113974), (14, 4065128), (16, 3556987), (28, 2032564), (56, 1016282), (112, 508141), (269, 211568), (538, 105784), (1076, 52892), (1883, 30224), (1889, 30128), (2152, 26446), (3766, 15112), (3778, 15064), (4304, 13223), (7532, 7556)]