55747568

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{15349}}^1$

素因数の和:15584

約数の個数: 20

約数和(自身を含む): 108493800

約数和(自身を除く): 52746232

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 15349, 30698, 61396, 122792, 245584, 3484223, 6968446, 13936892, 27873784, 55747568]

約数ペア:

[(1, 55747568), (2, 27873784), (4, 13936892), (8, 6968446), (16, 3484223), (227, 245584), (454, 122792), (908, 61396), (1816, 30698), (3632, 15349)]