56931770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{813311}}^1$

素因数の和:813325

約数の個数: 16

約数和(自身を含む): 117116928

約数和(自身を除く): 60185158

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 813311, 1626622, 4066555, 5693177, 8133110, 11386354, 28465885, 56931770]

約数ペア:

[(1, 56931770), (2, 28465885), (5, 11386354), (7, 8133110), (10, 5693177), (14, 4066555), (35, 1626622), (70, 813311)]