276020050

素因数分解:

$2^1\times 5^2\times {\mathrm{5520401}}^1$

素因数の和:5520413

約数の個数: 12

約数和(自身を含む): 513397386

約数和(自身を除く): 237377336

約数列:

[1, 2, 5, 10, 25, 50, 5520401, 11040802, 27602005, 55204010, 138010025, 276020050]

約数ペア:

[(1, 276020050), (2, 138010025), (5, 55204010), (10, 27602005), (25, 11040802), (50, 5520401)]