25829658

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6737}}^1$

素因数の和:6819

約数の個数: 32

約数和(自身を含む): 58216320

約数和(自身を除く): 32386662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 6737, 13474, 20211, 40422, 60633, 121266, 181899, 363798, 478327, 956654, 1434981, 2869962, 4304943, 8609886, 12914829, 25829658]

約数ペア:

[(1, 25829658), (2, 12914829), (3, 8609886), (6, 4304943), (9, 2869962), (18, 1434981), (27, 956654), (54, 478327), (71, 363798), (142, 181899), (213, 121266), (426, 60633), (639, 40422), (1278, 20211), (1917, 13474), (3834, 6737)]