55137467

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1709}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 13809733

約数列:

[1, 7, 11, 77, 419, 1709, 2933, 4609, 11963, 18799, 32263, 131593, 716071, 5012497, 7876781, 55137467]

約数ペア:

[(1, 55137467), (7, 7876781), (11, 5012497), (77, 716071), (419, 131593), (1709, 32263), (2933, 18799), (4609, 11963)]