47405810

素因数分解:

$2^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{3851}}^1$

素因数の和:5089

約数の個数: 16

約数和(自身を含む): 85421952

約数和(自身を除く): 38016142

約数列:

[1, 2, 5, 10, 1231, 2462, 3851, 6155, 7702, 12310, 19255, 38510, 4740581, 9481162, 23702905, 47405810]

約数ペア:

[(1, 47405810), (2, 23702905), (5, 9481162), (10, 4740581), (1231, 38510), (2462, 19255), (3851, 12310), (6155, 7702)]