29533900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{26849}}^1$

素因数の和:26874

約数の個数: 36

約数和(自身を含む): 69917400

約数和(自身を除く): 40383500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 26849, 53698, 107396, 134245, 268490, 295339, 536980, 590678, 671225, 1181356, 1342450, 1476695, 2684900, 2953390, 5906780, 7383475, 14766950, 29533900]

約数ペア:

[(1, 29533900), (2, 14766950), (4, 7383475), (5, 5906780), (10, 2953390), (11, 2684900), (20, 1476695), (22, 1342450), (25, 1181356), (44, 671225), (50, 590678), (55, 536980), (100, 295339), (110, 268490), (220, 134245), (275, 107396), (550, 53698), (1100, 26849)]