57302488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1267

約数の個数: 32

約数和(自身を含む): 110745360

約数和(自身を除く): 53442872

約数列:

[1, 2, 4, 8, 43, 86, 157, 172, 314, 344, 628, 1061, 1256, 2122, 4244, 6751, 8488, 13502, 27004, 45623, 54008, 91246, 166577, 182492, 333154, 364984, 666308, 1332616, 7162811, 14325622, 28651244, 57302488]

約数ペア:

[(1, 57302488), (2, 28651244), (4, 14325622), (8, 7162811), (43, 1332616), (86, 666308), (157, 364984), (172, 333154), (314, 182492), (344, 166577), (628, 91246), (1061, 54008), (1256, 45623), (2122, 27004), (4244, 13502), (6751, 8488)]