56297776

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{8863}}^1$

素因数の和:9268

約数の個数: 20

約数和(自身を含む): 109364032

約数和(自身を除く): 53066256

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 8863, 17726, 35452, 70904, 141808, 3518611, 7037222, 14074444, 28148888, 56297776]

約数ペア:

[(1, 56297776), (2, 28148888), (4, 14074444), (8, 7037222), (16, 3518611), (397, 141808), (794, 70904), (1588, 35452), (3176, 17726), (6352, 8863)]