5617000

素因数分解:

$2^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 13562640

約数和(自身を除く): 7945640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 125, 137, 164, 200, 205, 250, 274, 328, 410, 500, 548, 685, 820, 1000, 1025, 1096, 1370, 1640, 2050, 2740, 3425, 4100, 5125, 5480, 5617, 6850, 8200, 10250, 11234, 13700, 17125, 20500, 22468, 27400, 28085, 34250, 41000, 44936, 56170, 68500, 112340, 137000, 140425, 224680, 280850, 561700, 702125, 1123400, 1404250, 2808500, 5617000]

約数ペア:

[(1, 5617000), (2, 2808500), (4, 1404250), (5, 1123400), (8, 702125), (10, 561700), (20, 280850), (25, 224680), (40, 140425), (41, 137000), (50, 112340), (82, 68500), (100, 56170), (125, 44936), (137, 41000), (164, 34250), (200, 28085), (205, 27400), (250, 22468), (274, 20500), (328, 17125), (410, 13700), (500, 11234), (548, 10250), (685, 8200), (820, 6850), (1000, 5617), (1025, 5480), (1096, 5125), (1370, 4100), (1640, 3425), (2050, 2740)]