25379898

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79811}}^1$

素因数の和:79869

約数の個数: 16

約数和(自身を含む): 51718176

約数和(自身を除く): 26338278

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 79811, 159622, 239433, 478866, 4229983, 8459966, 12689949, 25379898]

約数ペア:

[(1, 25379898), (2, 12689949), (3, 8459966), (6, 4229983), (53, 478866), (106, 239433), (159, 159622), (318, 79811)]