56553686

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 101925120

約数和(自身を除く): 45371434

約数列:

[1, 2, 7, 14, 37, 43, 74, 86, 259, 301, 518, 602, 1591, 2539, 3182, 5078, 11137, 17773, 22274, 35546, 93943, 109177, 187886, 218354, 657601, 764239, 1315202, 1528478, 4039549, 8079098, 28276843, 56553686]

約数ペア:

[(1, 56553686), (2, 28276843), (7, 8079098), (14, 4039549), (37, 1528478), (43, 1315202), (74, 764239), (86, 657601), (259, 218354), (301, 187886), (518, 109177), (602, 93943), (1591, 35546), (2539, 22274), (3182, 17773), (5078, 11137)]