49526020

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23143}}^1$

素因数の和:23259

約数の個数: 24

約数和(自身を含む): 104981184

約数和(自身を除く): 55455164

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 23143, 46286, 92572, 115715, 231430, 462860, 2476301, 4952602, 9905204, 12381505, 24763010, 49526020]

約数ペア:

[(1, 49526020), (2, 24763010), (4, 12381505), (5, 9905204), (10, 4952602), (20, 2476301), (107, 462860), (214, 231430), (428, 115715), (535, 92572), (1070, 46286), (2140, 23143)]