52786110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{135349}}^1$

素因数の和:135372

約数の個数: 32

約数和(自身を含む): 136432800

約数和(自身を除く): 83646690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 135349, 270698, 406047, 676745, 812094, 1353490, 1759537, 2030235, 3519074, 4060470, 5278611, 8797685, 10557222, 17595370, 26393055, 52786110]

約数ペア:

[(1, 52786110), (2, 26393055), (3, 17595370), (5, 10557222), (6, 8797685), (10, 5278611), (13, 4060470), (15, 3519074), (26, 2030235), (30, 1759537), (39, 1353490), (65, 812094), (78, 676745), (130, 406047), (195, 270698), (390, 135349)]