25570756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{557}}^1$

素因数の和:1083

約数の個数: 24

約数和(自身を含む): 46872000

約数和(自身を除く): 21301244

約数列:

[1, 2, 4, 23, 46, 92, 499, 557, 998, 1114, 1996, 2228, 11477, 12811, 22954, 25622, 45908, 51244, 277943, 555886, 1111772, 6392689, 12785378, 25570756]

約数ペア:

[(1, 25570756), (2, 12785378), (4, 6392689), (23, 1111772), (46, 555886), (92, 277943), (499, 51244), (557, 45908), (998, 25622), (1114, 22954), (1996, 12811), (2228, 11477)]