57173488

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{83101}}^1$

素因数の和:83152

約数の個数: 20

約数和(自身を含む): 113351128

約数和(自身を除く): 56177640

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 83101, 166202, 332404, 664808, 1329616, 3573343, 7146686, 14293372, 28586744, 57173488]

約数ペア:

[(1, 57173488), (2, 28586744), (4, 14293372), (8, 7146686), (16, 3573343), (43, 1329616), (86, 664808), (172, 332404), (344, 166202), (688, 83101)]