2224875

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 3931200

約数和(自身を除く): 1706325

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 349, 375, 425, 1047, 1275, 1745, 2125, 5235, 5933, 6375, 8725, 17799, 26175, 29665, 43625, 88995, 130875, 148325, 444975, 741625, 2224875]

約数ペア:

[(1, 2224875), (3, 741625), (5, 444975), (15, 148325), (17, 130875), (25, 88995), (51, 43625), (75, 29665), (85, 26175), (125, 17799), (255, 8725), (349, 6375), (375, 5933), (425, 5235), (1047, 2125), (1275, 1745)]