49280518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{207061}}^1$

素因数の和:207087

約数の個数: 16

約数和(自身を含む): 89450784

約数和(自身を除く): 40170266

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 207061, 414122, 1449427, 2898854, 3520037, 7040074, 24640259, 49280518]

約数ペア:

[(1, 49280518), (2, 24640259), (7, 7040074), (14, 3520037), (17, 2898854), (34, 1449427), (119, 414122), (238, 207061)]