25570474

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4969}}^1$

素因数の和:5085

約数の個数: 16

約数和(自身を含む): 40078080

約数和(自身を除く): 14507606

約数列:

[1, 2, 31, 62, 83, 166, 2573, 4969, 5146, 9938, 154039, 308078, 412427, 824854, 12785237, 25570474]

約数ペア:

[(1, 25570474), (2, 12785237), (31, 824854), (62, 412427), (83, 308078), (166, 154039), (2573, 9938), (4969, 5146)]