2125048025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{5000113}}^1$

素因数の和:5000140

約数の個数: 12

約数和(自身を含む): 2790063612

約数和(自身を除く): 665015587

約数列:

[1, 5, 17, 25, 85, 425, 5000113, 25000565, 85001921, 125002825, 425009605, 2125048025]

約数ペア:

[(1, 2125048025), (5, 425009605), (17, 125002825), (25, 85001921), (85, 25000565), (425, 5000113)]