51749014

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1669}}^1$

素因数の和:2127

約数の個数: 16

約数和(自身を含む): 79959600

約数和(自身を除く): 28210586

約数列:

[1, 2, 37, 74, 419, 838, 1669, 3338, 15503, 31006, 61753, 123506, 699311, 1398622, 25874507, 51749014]

約数ペア:

[(1, 51749014), (2, 25874507), (37, 1398622), (74, 699311), (419, 123506), (838, 61753), (1669, 31006), (3338, 15503)]