25434498

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{30497}}^1$

素因数の和:30641

約数の個数: 16

約数和(自身を含む): 51236640

約数和(自身を除く): 25802142

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 30497, 60994, 91491, 182982, 4239083, 8478166, 12717249, 25434498]

約数ペア:

[(1, 25434498), (2, 12717249), (3, 8478166), (6, 4239083), (139, 182982), (278, 91491), (417, 60994), (834, 30497)]