54088000

素因数分解:

$2^6\times 5^3\times {\mathrm{6761}}^1$

素因数の和:6788

約数の個数: 56

約数和(自身を含む): 133968744

約数和(自身を除く): 79880744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 6761, 8000, 13522, 27044, 33805, 54088, 67610, 108176, 135220, 169025, 216352, 270440, 338050, 432704, 540880, 676100, 845125, 1081760, 1352200, 1690250, 2163520, 2704400, 3380500, 5408800, 6761000, 10817600, 13522000, 27044000, 54088000]

約数ペア:

[(1, 54088000), (2, 27044000), (4, 13522000), (5, 10817600), (8, 6761000), (10, 5408800), (16, 3380500), (20, 2704400), (25, 2163520), (32, 1690250), (40, 1352200), (50, 1081760), (64, 845125), (80, 676100), (100, 540880), (125, 432704), (160, 338050), (200, 270440), (250, 216352), (320, 169025), (400, 135220), (500, 108176), (800, 67610), (1000, 54088), (1600, 33805), (2000, 27044), (4000, 13522), (6761, 8000)]