29129317690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{660379}}^1$

素因数の和:660798

約数の個数: 32

約数和(自身を含む): 57342116160

約数和(自身を除く): 28212798470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 401, 802, 2005, 4010, 4411, 8822, 22055, 44110, 660379, 1320758, 3301895, 6603790, 7264169, 14528338, 36320845, 72641690, 264811979, 529623958, 1324059895, 2648119790, 2912931769, 5825863538, 14564658845, 29129317690]

約数ペア:

[(1, 29129317690), (2, 14564658845), (5, 5825863538), (10, 2912931769), (11, 2648119790), (22, 1324059895), (55, 529623958), (110, 264811979), (401, 72641690), (802, 36320845), (2005, 14528338), (4010, 7264169), (4411, 6603790), (8822, 3301895), (22055, 1320758), (44110, 660379)]