52788197

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 70447104

約数和(自身を除く): 17658907

約数列:

[1, 7, 11, 23, 41, 77, 161, 253, 287, 451, 727, 943, 1771, 3157, 5089, 6601, 7997, 10373, 16721, 29807, 55979, 72611, 117047, 183931, 208649, 327877, 685561, 1287517, 2295139, 4798927, 7541171, 52788197]

約数ペア:

[(1, 52788197), (7, 7541171), (11, 4798927), (23, 2295139), (41, 1287517), (77, 685561), (161, 327877), (253, 208649), (287, 183931), (451, 117047), (727, 72611), (943, 55979), (1771, 29807), (3157, 16721), (5089, 10373), (6601, 7997)]