56528752

素因数分解:

$2^4\times 7^2\times {\mathrm{72103}}^1$

素因数の和:72125

約数の個数: 30

約数和(自身を含む): 127407768

約数和(自身を除く): 70879016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 72103, 144206, 288412, 504721, 576824, 1009442, 1153648, 2018884, 3533047, 4037768, 7066094, 8075536, 14132188, 28264376, 56528752]

約数ペア:

[(1, 56528752), (2, 28264376), (4, 14132188), (7, 8075536), (8, 7066094), (14, 4037768), (16, 3533047), (28, 2018884), (49, 1153648), (56, 1009442), (98, 576824), (112, 504721), (196, 288412), (392, 144206), (784, 72103)]