52786921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 12531479

約数列:

[1, 11, 17, 19, 83, 179, 187, 209, 323, 913, 1411, 1577, 1969, 3043, 3401, 3553, 14857, 15521, 17347, 26809, 33473, 37411, 57817, 163427, 252569, 282283, 294899, 635987, 2778259, 3105113, 4798811, 52786921]

約数ペア:

[(1, 52786921), (11, 4798811), (17, 3105113), (19, 2778259), (83, 635987), (179, 294899), (187, 282283), (209, 252569), (323, 163427), (913, 57817), (1411, 37411), (1577, 33473), (1969, 26809), (3043, 17347), (3401, 15521), (3553, 14857)]