51671606

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1777}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 92854272

約数和(自身を除く): 41182666

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 1777, 2077, 3554, 4154, 12439, 14539, 24878, 29078, 55087, 110174, 119059, 238118, 385609, 771218, 833413, 1666826, 3690829, 7381658, 25835803, 51671606]

約数ペア:

[(1, 51671606), (2, 25835803), (7, 7381658), (14, 3690829), (31, 1666826), (62, 833413), (67, 771218), (134, 385609), (217, 238118), (434, 119059), (469, 110174), (938, 55087), (1777, 29078), (2077, 24878), (3554, 14539), (4154, 12439)]