53847536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 107028864

約数和(自身を除く): 53181328

約数列:

[1, 2, 4, 8, 16, 71, 107, 142, 214, 284, 428, 443, 568, 856, 886, 1136, 1712, 1772, 3544, 7088, 7597, 15194, 30388, 31453, 47401, 60776, 62906, 94802, 121552, 125812, 189604, 251624, 379208, 503248, 758416, 3365471, 6730942, 13461884, 26923768, 53847536]

約数ペア:

[(1, 53847536), (2, 26923768), (4, 13461884), (8, 6730942), (16, 3365471), (71, 758416), (107, 503248), (142, 379208), (214, 251624), (284, 189604), (428, 125812), (443, 121552), (568, 94802), (856, 62906), (886, 60776), (1136, 47401), (1712, 31453), (1772, 30388), (3544, 15194), (7088, 7597)]