5597165

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 8501760

約数和(自身を除く): 2904595

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 409, 595, 805, 1955, 2045, 2737, 2863, 6953, 9407, 13685, 14315, 34765, 47035, 48671, 65849, 159919, 243355, 329245, 799595, 1119433, 5597165]

約数ペア:

[(1, 5597165), (5, 1119433), (7, 799595), (17, 329245), (23, 243355), (35, 159919), (85, 65849), (115, 48671), (119, 47035), (161, 34765), (391, 14315), (409, 13685), (595, 9407), (805, 6953), (1955, 2863), (2045, 2737)]