5516480

素因数分解:

$2^6\times 5^1\times {\mathrm{17239}}^1$

素因数の和:17256

約数の個数: 28

約数和(自身を含む): 13136880

約数和(自身を除く): 7620400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 17239, 34478, 68956, 86195, 137912, 172390, 275824, 344780, 551648, 689560, 1103296, 1379120, 2758240, 5516480]

約数ペア:

[(1, 5516480), (2, 2758240), (4, 1379120), (5, 1103296), (8, 689560), (10, 551648), (16, 344780), (20, 275824), (32, 172390), (40, 137912), (64, 86195), (80, 68956), (160, 34478), (320, 17239)]