42251506

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7591}}^1$

素因数の和:7638

約数の個数: 24

約数和(自身を含む): 72700992

約数和(自身を除く): 30449486

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 7591, 15182, 83501, 167002, 174593, 349186, 918511, 1837022, 1920523, 3841046, 21125753, 42251506]

約数ペア:

[(1, 42251506), (2, 21125753), (11, 3841046), (22, 1920523), (23, 1837022), (46, 918511), (121, 349186), (242, 174593), (253, 167002), (506, 83501), (2783, 15182), (5566, 7591)]