57141104

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{34673}}^1$

素因数の和:34784

約数の個数: 20

約数和(自身を含む): 111788976

約数和(自身を除く): 54647872

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 34673, 69346, 138692, 277384, 554768, 3571319, 7142638, 14285276, 28570552, 57141104]

約数ペア:

[(1, 57141104), (2, 28570552), (4, 14285276), (8, 7142638), (16, 3571319), (103, 554768), (206, 277384), (412, 138692), (824, 69346), (1648, 34673)]