25063569

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 37837800

約数和(自身を除く): 12774231

約数列:

[1, 3, 9, 29, 87, 109, 261, 327, 881, 981, 2643, 3161, 7929, 9483, 25549, 28449, 76647, 96029, 229941, 288087, 864261, 2784841, 8354523, 25063569]

約数ペア:

[(1, 25063569), (3, 8354523), (9, 2784841), (29, 864261), (87, 288087), (109, 229941), (261, 96029), (327, 76647), (881, 28449), (981, 25549), (2643, 9483), (3161, 7929)]