6812950

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1531}}^1$

素因数の和:1632

約数の個数: 24

約数和(自身を含む): 12822840

約数和(自身を除く): 6009890

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 1531, 2225, 3062, 4450, 7655, 15310, 38275, 76550, 136259, 272518, 681295, 1362590, 3406475, 6812950]

約数ペア:

[(1, 6812950), (2, 3406475), (5, 1362590), (10, 681295), (25, 272518), (50, 136259), (89, 76550), (178, 38275), (445, 15310), (890, 7655), (1531, 4450), (2225, 3062)]