25190847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4801}}^1$

素因数の和:4871

約数の個数: 24

約数和(自身を含む): 40452048

約数和(自身を除く): 15261201

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 4801, 5247, 14403, 43209, 52811, 158433, 254453, 475299, 763359, 2290077, 2798983, 8396949, 25190847]

約数ペア:

[(1, 25190847), (3, 8396949), (9, 2798983), (11, 2290077), (33, 763359), (53, 475299), (99, 254453), (159, 158433), (477, 52811), (583, 43209), (1749, 14403), (4801, 5247)]