6480850

素因数分解:

$2^1\times 5^2\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:810

約数の個数: 24

約数和(自身を含む): 12128688

約数和(自身を除く): 5647838

約数列:

[1, 2, 5, 10, 25, 50, 227, 454, 571, 1135, 1142, 2270, 2855, 5675, 5710, 11350, 14275, 28550, 129617, 259234, 648085, 1296170, 3240425, 6480850]

約数ペア:

[(1, 6480850), (2, 3240425), (5, 1296170), (10, 648085), (25, 259234), (50, 129617), (227, 28550), (454, 14275), (571, 11350), (1135, 5710), (1142, 5675), (2270, 2855)]