51485554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79699}}^1$

素因数の和:79737

約数の個数: 16

約数和(自身を含む): 86076000

約数和(自身を除く): 34590446

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 79699, 159398, 1354883, 1514281, 2709766, 3028562, 25742777, 51485554]

約数ペア:

[(1, 51485554), (2, 25742777), (17, 3028562), (19, 2709766), (34, 1514281), (38, 1354883), (323, 159398), (646, 79699)]