57759863

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 72673920

約数和(自身を除く): 14914057

約数列:

[1, 7, 17, 61, 73, 109, 119, 427, 511, 763, 1037, 1241, 1853, 4453, 6649, 7259, 7957, 8687, 12971, 31171, 46543, 55699, 75701, 113033, 135269, 485377, 529907, 791231, 946883, 3397639, 8251409, 57759863]

約数ペア:

[(1, 57759863), (7, 8251409), (17, 3397639), (61, 946883), (73, 791231), (109, 529907), (119, 485377), (427, 135269), (511, 113033), (763, 75701), (1037, 55699), (1241, 46543), (1853, 31171), (4453, 12971), (6649, 8687), (7259, 7957)]