54671696

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83341}}^1$

素因数の和:83390

約数の個数: 20

約数和(自身を含む): 108511284

約数和(自身を除く): 53839588

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 83341, 166682, 333364, 666728, 1333456, 3416981, 6833962, 13667924, 27335848, 54671696]

約数ペア:

[(1, 54671696), (2, 27335848), (4, 13667924), (8, 6833962), (16, 3416981), (41, 1333456), (82, 666728), (164, 333364), (328, 166682), (656, 83341)]