53084265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{272227}}^1$

素因数の和:272248

約数の個数: 16

約数和(自身を含む): 91468608

約数和(自身を除く): 38384343

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 272227, 816681, 1361135, 3538951, 4083405, 10616853, 17694755, 53084265]

約数ペア:

[(1, 53084265), (3, 17694755), (5, 10616853), (13, 4083405), (15, 3538951), (39, 1361135), (65, 816681), (195, 272227)]