57541390

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{53777}}^1$

素因数の和:53891

約数の個数: 16

約数和(自身を含む): 104544432

約数和(自身を除く): 47003042

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 53777, 107554, 268885, 537770, 5754139, 11508278, 28770695, 57541390]

約数ペア:

[(1, 57541390), (2, 28770695), (5, 11508278), (10, 5754139), (107, 537770), (214, 268885), (535, 107554), (1070, 53777)]