11152070843

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 12591288000

約数和(自身を除く): 1439217157

約数列:

[1, 19, 29, 53, 101, 199, 361, 551, 1007, 1537, 1919, 2929, 3781, 5353, 5771, 10469, 10547, 19133, 20099, 29203, 36461, 55651, 71839, 101707, 109649, 155237, 200393, 305863, 381881, 554857, 582871, 1057369, 1065247, 1932433, 2083331, 2949503, 3807467, 5811397, 7255739, 11074549, 20239693, 30892163, 56040557, 110416543, 210416431, 384554167, 586951097, 11152070843]

約数ペア:

[(1, 11152070843), (19, 586951097), (29, 384554167), (53, 210416431), (101, 110416543), (199, 56040557), (361, 30892163), (551, 20239693), (1007, 11074549), (1537, 7255739), (1919, 5811397), (2929, 3807467), (3781, 2949503), (5353, 2083331), (5771, 1932433), (10469, 1065247), (10547, 1057369), (19133, 582871), (20099, 554857), (29203, 381881), (36461, 305863), (55651, 200393), (71839, 155237), (101707, 109649)]