4785235

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 7115040

約数和(自身を除く): 2329805

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 809, 845, 1183, 4045, 5663, 5915, 10517, 28315, 52585, 73619, 136721, 368095, 683605, 957047, 4785235]

約数ペア:

[(1, 4785235), (5, 957047), (7, 683605), (13, 368095), (35, 136721), (65, 73619), (91, 52585), (169, 28315), (455, 10517), (809, 5915), (845, 5663), (1183, 4045)]