27575794

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1869

約数の個数: 16

約数和(自身を含む): 42438168

約数和(自身を除く): 14862374

約数列:

[1, 2, 53, 106, 157, 314, 1657, 3314, 8321, 16642, 87821, 175642, 260149, 520298, 13787897, 27575794]

約数ペア:

[(1, 27575794), (2, 13787897), (53, 520298), (106, 260149), (157, 175642), (314, 87821), (1657, 16642), (3314, 8321)]