5319580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37997}}^1$

素因数の和:38013

約数の個数: 24

約数和(自身を含む): 12767328

約数和(自身を除く): 7447748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 37997, 75994, 151988, 189985, 265979, 379970, 531958, 759940, 1063916, 1329895, 2659790, 5319580]

約数ペア:

[(1, 5319580), (2, 2659790), (4, 1329895), (5, 1063916), (7, 759940), (10, 531958), (14, 379970), (20, 265979), (28, 189985), (35, 151988), (70, 75994), (140, 37997)]