85506850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11959}}^1$

素因数の和:11995

約数の個数: 48

約数和(自身を含む): 186863040

約数和(自身を除く): 101356190

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 11959, 23918, 59795, 119590, 131549, 155467, 263098, 298975, 310934, 597950, 657745, 777335, 1315490, 1554670, 1710137, 3288725, 3420274, 3886675, 6577450, 7773350, 8550685, 17101370, 42753425, 85506850]

約数ペア:

[(1, 85506850), (2, 42753425), (5, 17101370), (10, 8550685), (11, 7773350), (13, 6577450), (22, 3886675), (25, 3420274), (26, 3288725), (50, 1710137), (55, 1554670), (65, 1315490), (110, 777335), (130, 657745), (143, 597950), (275, 310934), (286, 298975), (325, 263098), (550, 155467), (650, 131549), (715, 119590), (1430, 59795), (3575, 23918), (7150, 11959)]