28473850

素因数分解:

$2^1\times 5^2\times {\mathrm{613}}^1\times {\mathrm{929}}^1$

素因数の和:1554

約数の個数: 24

約数和(自身を含む): 53104860

約数和(自身を除く): 24631010

約数列:

[1, 2, 5, 10, 25, 50, 613, 929, 1226, 1858, 3065, 4645, 6130, 9290, 15325, 23225, 30650, 46450, 569477, 1138954, 2847385, 5694770, 14236925, 28473850]

約数ペア:

[(1, 28473850), (2, 14236925), (5, 5694770), (10, 2847385), (25, 1138954), (50, 569477), (613, 46450), (929, 30650), (1226, 23225), (1858, 15325), (3065, 9290), (4645, 6130)]