52272815

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 73664640

約数和(自身を除く): 21391825

約数列:

[1, 5, 7, 35, 89, 97, 173, 445, 485, 623, 679, 865, 1211, 3115, 3395, 6055, 8633, 15397, 16781, 43165, 60431, 76985, 83905, 107779, 117467, 302155, 538895, 587335, 1493509, 7467545, 10454563, 52272815]

約数ペア:

[(1, 52272815), (5, 10454563), (7, 7467545), (35, 1493509), (89, 587335), (97, 538895), (173, 302155), (445, 117467), (485, 107779), (623, 83905), (679, 76985), (865, 60431), (1211, 43165), (3115, 16781), (3395, 15397), (6055, 8633)]