12527500

素因数分解:

$2^2\times 5^4\times {\mathrm{5011}}^1$

素因数の和:5035

約数の個数: 30

約数和(自身を含む): 27400604

約数和(自身を除く): 14873104

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 5011, 10022, 20044, 25055, 50110, 100220, 125275, 250550, 501100, 626375, 1252750, 2505500, 3131875, 6263750, 12527500]

約数ペア:

[(1, 12527500), (2, 6263750), (4, 3131875), (5, 2505500), (10, 1252750), (20, 626375), (25, 501100), (50, 250550), (100, 125275), (125, 100220), (250, 50110), (500, 25055), (625, 20044), (1250, 10022), (2500, 5011)]