5231805

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 8805888

約数和(自身を除く): 3574083

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 181, 205, 235, 543, 615, 705, 905, 1927, 2715, 5781, 7421, 8507, 9635, 22263, 25521, 28905, 37105, 42535, 111315, 127605, 348787, 1046361, 1743935, 5231805]

約数ペア:

[(1, 5231805), (3, 1743935), (5, 1046361), (15, 348787), (41, 127605), (47, 111315), (123, 42535), (141, 37105), (181, 28905), (205, 25521), (235, 22263), (543, 9635), (615, 8507), (705, 7421), (905, 5781), (1927, 2715)]