51315602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63667}}^1$

素因数の和:63713

約数の個数: 16

約数和(自身を含む): 85569792

約数和(自身を除く): 34254190

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 63667, 127334, 827671, 1655342, 1973677, 3947354, 25657801, 51315602]

約数ペア:

[(1, 51315602), (2, 25657801), (13, 3947354), (26, 1973677), (31, 1655342), (62, 827671), (403, 127334), (806, 63667)]