2950778900

素因数分解:

$2^2\times 5^2\times {\mathrm{1117}}^1\times {\mathrm{26417}}^1$

素因数の和:27548

約数の個数: 36

約数和(自身を含む): 6409165308

約数和(自身を除く): 3458386408

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1117, 2234, 4468, 5585, 11170, 22340, 26417, 27925, 52834, 55850, 105668, 111700, 132085, 264170, 528340, 660425, 1320850, 2641700, 29507789, 59015578, 118031156, 147538945, 295077890, 590155780, 737694725, 1475389450, 2950778900]

約数ペア:

[(1, 2950778900), (2, 1475389450), (4, 737694725), (5, 590155780), (10, 295077890), (20, 147538945), (25, 118031156), (50, 59015578), (100, 29507789), (1117, 2641700), (2234, 1320850), (4468, 660425), (5585, 528340), (11170, 264170), (22340, 132085), (26417, 111700), (27925, 105668), (52834, 55850)]