103417540

素因数分解:

$2^2\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{2551}}^1$

素因数の和:4587

約数の個数: 24

約数和(自身を含む): 217369152

約数和(自身を除く): 113951612

約数列:

[1, 2, 4, 5, 10, 20, 2027, 2551, 4054, 5102, 8108, 10135, 10204, 12755, 20270, 25510, 40540, 51020, 5170877, 10341754, 20683508, 25854385, 51708770, 103417540]

約数ペア:

[(1, 103417540), (2, 51708770), (4, 25854385), (5, 20683508), (10, 10341754), (20, 5170877), (2027, 51020), (2551, 40540), (4054, 25510), (5102, 20270), (8108, 12755), (10135, 10204)]