4682559025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{70921}}^1$

素因数の和:71089

約数の個数: 24

約数和(自身を含む): 6156029600

約数和(自身を除く): 1473470575

約数列:

[1, 5, 19, 25, 95, 139, 475, 695, 2641, 3475, 13205, 66025, 70921, 354605, 1347499, 1773025, 6737495, 9858019, 33687475, 49290095, 187302361, 246450475, 936511805, 4682559025]

約数ペア:

[(1, 4682559025), (5, 936511805), (19, 246450475), (25, 187302361), (95, 49290095), (139, 33687475), (475, 9858019), (695, 6737495), (2641, 1773025), (3475, 1347499), (13205, 354605), (66025, 70921)]