56776574

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{7039}}^1$

素因数の和:7187

約数の個数: 16

約数和(自身を含む): 88281600

約数和(自身を除く): 31505026

約数列:

[1, 2, 37, 74, 109, 218, 4033, 7039, 8066, 14078, 260443, 520886, 767251, 1534502, 28388287, 56776574]

約数ペア:

[(1, 56776574), (2, 28388287), (37, 1534502), (74, 767251), (109, 520886), (218, 260443), (4033, 14078), (7039, 8066)]