49305010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{18329}}^1$

素因数の和:18605

約数の個数: 16

約数和(自身を含む): 89083800

約数和(自身を除く): 39778790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 18329, 36658, 91645, 183290, 4930501, 9861002, 24652505, 49305010]

約数ペア:

[(1, 49305010), (2, 24652505), (5, 9861002), (10, 4930501), (269, 183290), (538, 91645), (1345, 36658), (2690, 18329)]