47128888

素因数分解:

$2^3\times {\mathrm{157}}^2\times {\mathrm{239}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 89305200

約数和(自身を除く): 42176312

約数列:

[1, 2, 4, 8, 157, 239, 314, 478, 628, 956, 1256, 1912, 24649, 37523, 49298, 75046, 98596, 150092, 197192, 300184, 5891111, 11782222, 23564444, 47128888]

約数ペア:

[(1, 47128888), (2, 23564444), (4, 11782222), (8, 5891111), (157, 300184), (239, 197192), (314, 150092), (478, 98596), (628, 75046), (956, 49298), (1256, 37523), (1912, 24649)]