4493000

素因数分解:

$2^3\times 5^3\times {\mathrm{4493}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 10515960

約数和(自身を除く): 6022960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 4493, 8986, 17972, 22465, 35944, 44930, 89860, 112325, 179720, 224650, 449300, 561625, 898600, 1123250, 2246500, 4493000]

約数ペア:

[(1, 4493000), (2, 2246500), (4, 1123250), (5, 898600), (8, 561625), (10, 449300), (20, 224650), (25, 179720), (40, 112325), (50, 89860), (100, 44930), (125, 35944), (200, 22465), (250, 17972), (500, 8986), (1000, 4493)]