52490014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{4391}}^1$

素因数の和:4575

約数の個数: 16

約数和(自身を含む): 81164160

約数和(自身を除く): 28674146

約数列:

[1, 2, 43, 86, 139, 278, 4391, 5977, 8782, 11954, 188813, 377626, 610349, 1220698, 26245007, 52490014]

約数ペア:

[(1, 52490014), (2, 26245007), (43, 1220698), (86, 610349), (139, 377626), (278, 188813), (4391, 11954), (5977, 8782)]