54365445

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17509}}^1$

素因数の和:17546

約数の個数: 32

約数和(自身を含む): 100857600

約数和(自身を除く): 46492155

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 17509, 52527, 87545, 157581, 262635, 402707, 472743, 787905, 1208121, 2013535, 2363715, 3624363, 6040605, 10873089, 18121815, 54365445]

約数ペア:

[(1, 54365445), (3, 18121815), (5, 10873089), (9, 6040605), (15, 3624363), (23, 2363715), (27, 2013535), (45, 1208121), (69, 787905), (115, 472743), (135, 402707), (207, 262635), (345, 157581), (621, 87545), (1035, 52527), (3105, 17509)]