54955568

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{47051}}^1$

素因数の和:47132

約数の個数: 20

約数和(自身を含む): 107937288

約数和(自身を除く): 52981720

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 47051, 94102, 188204, 376408, 752816, 3434723, 6869446, 13738892, 27477784, 54955568]

約数ペア:

[(1, 54955568), (2, 27477784), (4, 13738892), (8, 6869446), (16, 3434723), (73, 752816), (146, 376408), (292, 188204), (584, 94102), (1168, 47051)]