713007850

素因数分解:

$2^1\times 5^2\times {\mathrm{2789}}^1\times {\mathrm{5113}}^1$

素因数の和:7914

約数の個数: 24

約数和(自身を含む): 1326929580

約数和(自身を除く): 613921730

約数列:

[1, 2, 5, 10, 25, 50, 2789, 5113, 5578, 10226, 13945, 25565, 27890, 51130, 69725, 127825, 139450, 255650, 14260157, 28520314, 71300785, 142601570, 356503925, 713007850]

約数ペア:

[(1, 713007850), (2, 356503925), (5, 142601570), (10, 71300785), (25, 28520314), (50, 14260157), (2789, 255650), (5113, 139450), (5578, 127825), (10226, 69725), (13945, 51130), (25565, 27890)]