28453550

素因数分解:

$2^1\times 5^2\times {\mathrm{569071}}^1$

素因数の和:569083

約数の個数: 12

約数和(自身を含む): 52923696

約数和(自身を除く): 24470146

約数列:

[1, 2, 5, 10, 25, 50, 569071, 1138142, 2845355, 5690710, 14226775, 28453550]

約数ペア:

[(1, 28453550), (2, 14226775), (5, 5690710), (10, 2845355), (25, 1138142), (50, 569071)]