57121616

素因数分解:

$2^4\times {\mathrm{1709}}^1\times {\mathrm{2089}}^1$

素因数の和:3806

約数の個数: 20

約数和(自身を含む): 110790900

約数和(自身を除く): 53669284

約数列:

[1, 2, 4, 8, 16, 1709, 2089, 3418, 4178, 6836, 8356, 13672, 16712, 27344, 33424, 3570101, 7140202, 14280404, 28560808, 57121616]

約数ペア:

[(1, 57121616), (2, 28560808), (4, 14280404), (8, 7140202), (16, 3570101), (1709, 33424), (2089, 27344), (3418, 16712), (4178, 13672), (6836, 8356)]