54871605

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5779}}^1$

素因数の和:6001

約数の個数: 24

約数和(自身を含む): 95578080

約数和(自身を除く): 40706475

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 3165, 5779, 9495, 17337, 28895, 52011, 86685, 260055, 1219369, 3658107, 6096845, 10974321, 18290535, 54871605]

約数ペア:

[(1, 54871605), (3, 18290535), (5, 10974321), (9, 6096845), (15, 3658107), (45, 1219369), (211, 260055), (633, 86685), (1055, 52011), (1899, 28895), (3165, 17337), (5779, 9495)]