4280450095

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1\times {\mathrm{8009}}^1$

素因数の和:8922

約数の個数: 16

約数和(自身を含む): 5180868000

約数和(自身を除く): 900417905

約数列:

[1, 5, 139, 695, 769, 3845, 8009, 40045, 106891, 534455, 1113251, 5566255, 6158921, 30794605, 856090019, 4280450095]

約数ペア:

[(1, 4280450095), (5, 856090019), (139, 30794605), (695, 6158921), (769, 5566255), (3845, 1113251), (8009, 534455), (40045, 106891)]