49532060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{27827}}^1$

素因数の和:27925

約数の個数: 24

約数和(自身を含む): 105189840

約数和(自身を除く): 55657780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 27827, 55654, 111308, 139135, 278270, 556540, 2476603, 4953206, 9906412, 12383015, 24766030, 49532060]

約数ペア:

[(1, 49532060), (2, 24766030), (4, 12383015), (5, 9906412), (10, 4953206), (20, 2476603), (89, 556540), (178, 278270), (356, 139135), (445, 111308), (890, 55654), (1780, 27827)]