54988016

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{17807}}^1$

素因数の和:18008

約数の個数: 20

約数和(自身を含む): 107097312

約数和(自身を除く): 52109296

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 17807, 35614, 71228, 142456, 284912, 3436751, 6873502, 13747004, 27494008, 54988016]

約数ペア:

[(1, 54988016), (2, 27494008), (4, 13747004), (8, 6873502), (16, 3436751), (193, 284912), (386, 142456), (772, 71228), (1544, 35614), (3088, 17807)]