25979581

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 28385280

約数和(自身を除く): 2405699

約数列:

[1, 23, 31, 83, 439, 713, 1909, 2573, 10097, 13609, 36437, 59179, 313007, 838051, 1129547, 25979581]

約数ペア:

[(1, 25979581), (23, 1129547), (31, 838051), (83, 313007), (439, 59179), (713, 36437), (1909, 13609), (2573, 10097)]