53887772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313301}}^1$

素因数の和:313348

約数の個数: 12

約数和(自身を含む): 96497016

約数和(自身を除く): 42609244

約数列:

[1, 2, 4, 43, 86, 172, 313301, 626602, 1253204, 13471943, 26943886, 53887772]

約数ペア:

[(1, 53887772), (2, 26943886), (4, 13471943), (43, 1253204), (86, 626602), (172, 313301)]