5515211519

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 6198736896

約数和(自身を除く): 683525377

約数列:

[1, 17, 31, 43, 257, 527, 731, 947, 1333, 4369, 7967, 11051, 16099, 22661, 29357, 40721, 135439, 187867, 243379, 342581, 499069, 692257, 1262351, 4137443, 5823877, 7544749, 10465297, 21459967, 128260733, 177910049, 324424207, 5515211519]

約数ペア:

[(1, 5515211519), (17, 324424207), (31, 177910049), (43, 128260733), (257, 21459967), (527, 10465297), (731, 7544749), (947, 5823877), (1333, 4137443), (4369, 1262351), (7967, 692257), (11051, 499069), (16099, 342581), (22661, 243379), (29357, 187867), (40721, 135439)]