5125426369

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{142369}}^1$

素因数の和:142552

約数の個数: 16

約数和(自身を含む): 6059267200

約数和(自身を除く): 933840831

約数列:

[1, 7, 37, 139, 259, 973, 5143, 36001, 142369, 996583, 5267653, 19789291, 36873571, 138525037, 732203767, 5125426369]

約数ペア:

[(1, 5125426369), (7, 732203767), (37, 138525037), (139, 36873571), (259, 19789291), (973, 5267653), (5143, 996583), (36001, 142369)]