53999690

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 99221760

約数和(自身を除く): 45222070

約数列:

[1, 2, 5, 10, 107, 109, 214, 218, 463, 535, 545, 926, 1070, 1090, 2315, 4630, 11663, 23326, 49541, 50467, 58315, 99082, 100934, 116630, 247705, 252335, 495410, 504670, 5399969, 10799938, 26999845, 53999690]

約数ペア:

[(1, 53999690), (2, 26999845), (5, 10799938), (10, 5399969), (107, 504670), (109, 495410), (214, 252335), (218, 247705), (463, 116630), (535, 100934), (545, 99082), (926, 58315), (1070, 50467), (1090, 49541), (2315, 23326), (4630, 11663)]