4920227050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1105669}}^1$

素因数の和:1105770

約数の個数: 24

約数和(自身を含む): 9254457900

約数和(自身を除く): 4334230850

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4450, 1105669, 2211338, 5528345, 11056690, 27641725, 55283450, 98404541, 196809082, 492022705, 984045410, 2460113525, 4920227050]

約数ペア:

[(1, 4920227050), (2, 2460113525), (5, 984045410), (10, 492022705), (25, 196809082), (50, 98404541), (89, 55283450), (178, 27641725), (445, 11056690), (890, 5528345), (2225, 2211338), (4450, 1105669)]