53852000

素因数分解:

$2^5\times 5^3\times {\mathrm{13463}}^1$

素因数の和:13488

約数の個数: 48

約数和(自身を含む): 132324192

約数和(自身を除く): 78472192

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, 13463, 26926, 53852, 67315, 107704, 134630, 215408, 269260, 336575, 430816, 538520, 673150, 1077040, 1346300, 1682875, 2154080, 2692600, 3365750, 5385200, 6731500, 10770400, 13463000, 26926000, 53852000]

約数ペア:

[(1, 53852000), (2, 26926000), (4, 13463000), (5, 10770400), (8, 6731500), (10, 5385200), (16, 3365750), (20, 2692600), (25, 2154080), (32, 1682875), (40, 1346300), (50, 1077040), (80, 673150), (100, 538520), (125, 430816), (160, 336575), (200, 269260), (250, 215408), (400, 134630), (500, 107704), (800, 67315), (1000, 53852), (2000, 26926), (4000, 13463)]