48720419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 59076864

約数和(自身を除く): 10356445

約数列:

[1, 11, 17, 43, 73, 83, 187, 473, 731, 803, 913, 1241, 1411, 3139, 3569, 6059, 8041, 13651, 15521, 34529, 39259, 53363, 60673, 66649, 103003, 260537, 586993, 667403, 1133033, 2865907, 4429129, 48720419]

約数ペア:

[(1, 48720419), (11, 4429129), (17, 2865907), (43, 1133033), (73, 667403), (83, 586993), (187, 260537), (473, 103003), (731, 66649), (803, 60673), (913, 53363), (1241, 39259), (1411, 34529), (3139, 15521), (3569, 13651), (6059, 8041)]