47155636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97429}}^1$

素因数の和:97455

約数の個数: 18

約数和(自身を含む): 90707330

約数和(自身を除く): 43551694

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 97429, 194858, 389716, 1071719, 2143438, 4286876, 11788909, 23577818, 47155636]

約数ペア:

[(1, 47155636), (2, 23577818), (4, 11788909), (11, 4286876), (22, 2143438), (44, 1071719), (121, 389716), (242, 194858), (484, 97429)]