49981444

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{175991}}^1$

素因数の和:176066

約数の個数: 12

約数和(自身を含む): 88699968

約数和(自身を除く): 38718524

約数列:

[1, 2, 4, 71, 142, 284, 175991, 351982, 703964, 12495361, 24990722, 49981444]

約数ペア:

[(1, 49981444), (2, 24990722), (4, 12495361), (71, 703964), (142, 351982), (284, 175991)]