27044000

素因数分解:

$2^5\times 5^3\times {\mathrm{6761}}^1$

素因数の和:6786

約数の個数: 48

約数和(自身を含む): 66456936

約数和(自身を除く): 39412936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 6761, 13522, 27044, 33805, 54088, 67610, 108176, 135220, 169025, 216352, 270440, 338050, 540880, 676100, 845125, 1081760, 1352200, 1690250, 2704400, 3380500, 5408800, 6761000, 13522000, 27044000]

約数ペア:

[(1, 27044000), (2, 13522000), (4, 6761000), (5, 5408800), (8, 3380500), (10, 2704400), (16, 1690250), (20, 1352200), (25, 1081760), (32, 845125), (40, 676100), (50, 540880), (80, 338050), (100, 270440), (125, 216352), (160, 169025), (200, 135220), (250, 108176), (400, 67610), (500, 54088), (800, 33805), (1000, 27044), (2000, 13522), (4000, 6761)]