52803489800

素因数分解:

$2^3\times 5^2\times {\mathrm{1031}}^1\times {\mathrm{256079}}^1$

素因数の和:257126

約数の個数: 48

約数和(自身を含む): 122887670400

約数和(自身を除く): 70084180600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1031, 2062, 4124, 5155, 8248, 10310, 20620, 25775, 41240, 51550, 103100, 206200, 256079, 512158, 1024316, 1280395, 2048632, 2560790, 5121580, 6401975, 10243160, 12803950, 25607900, 51215800, 264017449, 528034898, 1056069796, 1320087245, 2112139592, 2640174490, 5280348980, 6600436225, 10560697960, 13200872450, 26401744900, 52803489800]

約数ペア:

[(1, 52803489800), (2, 26401744900), (4, 13200872450), (5, 10560697960), (8, 6600436225), (10, 5280348980), (20, 2640174490), (25, 2112139592), (40, 1320087245), (50, 1056069796), (100, 528034898), (200, 264017449), (1031, 51215800), (2062, 25607900), (4124, 12803950), (5155, 10243160), (8248, 6401975), (10310, 5121580), (20620, 2560790), (25775, 2048632), (41240, 1280395), (51550, 1024316), (103100, 512158), (206200, 256079)]