2826175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 3928320

約数和(自身を除く): 1102145

約数列:

[1, 5, 11, 25, 43, 55, 215, 239, 275, 473, 1075, 1195, 2365, 2629, 5975, 10277, 11825, 13145, 51385, 65725, 113047, 256925, 565235, 2826175]

約数ペア:

[(1, 2826175), (5, 565235), (11, 256925), (25, 113047), (43, 65725), (55, 51385), (215, 13145), (239, 11825), (275, 10277), (473, 5975), (1075, 2629), (1195, 2365)]