51487242

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{17477}}^1$

素因数の和:17973

約数の個数: 16

約数和(自身を含む): 103190112

約数和(自身を除く): 51702870

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 17477, 34954, 52431, 104862, 8581207, 17162414, 25743621, 51487242]

約数ペア:

[(1, 51487242), (2, 25743621), (3, 17162414), (6, 8581207), (491, 104862), (982, 52431), (1473, 34954), (2946, 17477)]