56475664

素因数分解:

$2^4\times 7^1\times {\mathrm{504247}}^1$

素因数の和:504262

約数の個数: 20

約数和(自身を含む): 125053504

約数和(自身を除く): 68577840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 504247, 1008494, 2016988, 3529729, 4033976, 7059458, 8067952, 14118916, 28237832, 56475664]

約数ペア:

[(1, 56475664), (2, 28237832), (4, 14118916), (7, 8067952), (8, 7059458), (14, 4033976), (16, 3529729), (28, 2016988), (56, 1008494), (112, 504247)]