5200994788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1997}}^1\times {\mathrm{5381}}^1$

素因数の和:7404

約数の個数: 36

約数和(自身を含む): 10011262716

約数和(自身を除く): 4810267928

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1997, 3994, 5381, 7988, 10762, 21524, 21967, 43934, 59191, 87868, 118382, 236764, 241637, 483274, 651101, 966548, 1302202, 2604404, 10745857, 21491714, 42983428, 118204427, 236408854, 472817708, 1300248697, 2600497394, 5200994788]

約数ペア:

[(1, 5200994788), (2, 2600497394), (4, 1300248697), (11, 472817708), (22, 236408854), (44, 118204427), (121, 42983428), (242, 21491714), (484, 10745857), (1997, 2604404), (3994, 1302202), (5381, 966548), (7988, 651101), (10762, 483274), (21524, 241637), (21967, 236764), (43934, 118382), (59191, 87868)]