56490700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{80701}}^1$

素因数の和:80722

約数の個数: 36

約数和(自身を含む): 140098672

約数和(自身を除く): 83607972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 80701, 161402, 322804, 403505, 564907, 807010, 1129814, 1614020, 2017525, 2259628, 2824535, 4035050, 5649070, 8070100, 11298140, 14122675, 28245350, 56490700]

約数ペア:

[(1, 56490700), (2, 28245350), (4, 14122675), (5, 11298140), (7, 8070100), (10, 5649070), (14, 4035050), (20, 2824535), (25, 2259628), (28, 2017525), (35, 1614020), (50, 1129814), (70, 807010), (100, 564907), (140, 403505), (175, 322804), (350, 161402), (700, 80701)]