51311711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 57966720

約数和(自身を除く): 6655009

約数列:

[1, 11, 37, 139, 407, 907, 1529, 5143, 9977, 33559, 56573, 126073, 369149, 1386803, 4664701, 51311711]

約数ペア:

[(1, 51311711), (11, 4664701), (37, 1386803), (139, 369149), (407, 126073), (907, 56573), (1529, 33559), (5143, 9977)]