57285232

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{33461}}^1$

素因数の和:33576

約数の個数: 20

約数和(自身を含む): 112030776

約数和(自身を除く): 54745544

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 33461, 66922, 133844, 267688, 535376, 3580327, 7160654, 14321308, 28642616, 57285232]

約数ペア:

[(1, 57285232), (2, 28642616), (4, 14321308), (8, 7160654), (16, 3580327), (107, 535376), (214, 267688), (428, 133844), (856, 66922), (1712, 33461)]