57348109

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 75479040

約数和(自身を除く): 18130931

約数列:

[1, 7, 13, 29, 31, 91, 203, 217, 377, 403, 701, 899, 2639, 2821, 4907, 6293, 9113, 11687, 20329, 21731, 63791, 81809, 142303, 152117, 264277, 282503, 630199, 1849939, 1977521, 4411393, 8192587, 57348109]

約数ペア:

[(1, 57348109), (7, 8192587), (13, 4411393), (29, 1977521), (31, 1849939), (91, 630199), (203, 282503), (217, 264277), (377, 152117), (403, 142303), (701, 81809), (899, 63791), (2639, 21731), (2821, 20329), (4907, 11687), (6293, 9113)]