57785252

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{2551}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 115758720

約数和(自身を除く): 57973468

約数列:

[1, 2, 4, 7, 14, 28, 809, 1618, 2551, 3236, 5102, 5663, 10204, 11326, 17857, 22652, 35714, 71428, 2063759, 4127518, 8255036, 14446313, 28892626, 57785252]

約数ペア:

[(1, 57785252), (2, 28892626), (4, 14446313), (7, 8255036), (14, 4127518), (28, 2063759), (809, 71428), (1618, 35714), (2551, 22652), (3236, 17857), (5102, 11326), (5663, 10204)]