25422589

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 29126240

約数和(自身を除く): 3703651

約数列:

[1, 19, 29, 37, 43, 551, 703, 817, 841, 1073, 1247, 1591, 15979, 20387, 23693, 30229, 31117, 36163, 46139, 591223, 687097, 876641, 1338031, 25422589]

約数ペア:

[(1, 25422589), (19, 1338031), (29, 876641), (37, 687097), (43, 591223), (551, 46139), (703, 36163), (817, 31117), (841, 30229), (1073, 23693), (1247, 20387), (1591, 15979)]