57239548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{1117}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 104805792

約数和(自身を除く): 47566244

約数列:

[1, 2, 4, 23, 46, 92, 557, 1114, 1117, 2228, 2234, 4468, 12811, 25622, 25691, 51244, 51382, 102764, 622169, 1244338, 2488676, 14309887, 28619774, 57239548]

約数ペア:

[(1, 57239548), (2, 28619774), (4, 14309887), (23, 2488676), (46, 1244338), (92, 622169), (557, 102764), (1114, 51382), (1117, 51244), (2228, 25691), (2234, 25622), (4468, 12811)]