57372161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1145

約数の個数: 32

約数和(自身を含む): 77656320

約数和(自身を除く): 20284159

約数列:

[1, 7, 11, 17, 41, 77, 119, 187, 287, 451, 697, 1069, 1309, 3157, 4879, 7483, 7667, 11759, 18173, 43829, 53669, 82313, 127211, 199903, 306803, 482119, 745093, 1399321, 3374833, 5215651, 8196023, 57372161]

約数ペア:

[(1, 57372161), (7, 8196023), (11, 5215651), (17, 3374833), (41, 1399321), (77, 745093), (119, 482119), (187, 306803), (287, 199903), (451, 127211), (697, 82313), (1069, 53669), (1309, 43829), (3157, 18173), (4879, 11759), (7483, 7667)]