57682060

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{28001}}^1$

素因数の和:28113

約数の個数: 24

約数和(自身を含む): 122312736

約数和(自身を除く): 64630676

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 28001, 56002, 112004, 140005, 280010, 560020, 2884103, 5768206, 11536412, 14420515, 28841030, 57682060]

約数ペア:

[(1, 57682060), (2, 28841030), (4, 14420515), (5, 11536412), (10, 5768206), (20, 2884103), (103, 560020), (206, 280010), (412, 140005), (515, 112004), (1030, 56002), (2060, 28001)]