53772165

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16369}}^1$

素因数の和:16453

約数の個数: 24

約数和(自身を含む): 94487640

約数和(自身を除く): 40715475

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 16369, 49107, 81845, 147321, 245535, 736605, 1194937, 3584811, 5974685, 10754433, 17924055, 53772165]

約数ペア:

[(1, 53772165), (3, 17924055), (5, 10754433), (9, 5974685), (15, 3584811), (45, 1194937), (73, 736605), (219, 245535), (365, 147321), (657, 81845), (1095, 49107), (3285, 16369)]